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Question: 22  [<< | >>]
	
   We have now to consider the Priesthood of Christ; and under this head 
there are six points of inquiry:
(1) Whether it is fitting that Christ should be a priest?
(2) Of the victim offered by this priest;
(3) Of the effect of this priesthood;
    (4) Whether the effect of His priesthood pertains to Himself, or only to 
others?
(5) Of the eternal duration of His priesthood;
    (6) Whether He should be called "a priest according to the order of 
Melchisedech"?
	
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Question: 22  [<< | >>]
Article: 1  [<< | >>]
	
  Objection 1: It would seem unfitting that Christ should be a priest. For a 
priest is less than an angel; whence it is written (Zach. 3:1): "The Lord 
showed me the high-priest standing before the angel of the Lord." But 
Christ is greater than the angels, according to Heb. 1:4: "Being made so 
much better than the angels, as He hath inherited a more excellent name 
than they." Therefore it is unfitting that Christ should be a priest.
  Objection 2: Further, things which were in the Old Testament were figures of 
Christ, according to Col. 2:17: "Which are a shadow of things to come, 
but the body is Christ's." But Christ was not descended from the priests 
of the Old Law, for the Apostle says (@Heb. 7:14): "It is evident that our 
Lord sprang out of Judah, in which tribe Moses spoke nothing concerning 
priests." Therefore it is not fitting that Christ should be a priest.
  Objection 3: Further, in the Old Law, which is a figure of Christ, the 
lawgivers and the priests were distinct: wherefore the Lord  said to 
Moses the lawgiver (@Ex. 28:1): "Take unto thee Aaron, thy brother . . . 
that he [Vulg.: 'they'] may minister to Me in the priest's office." But 
Christ is the giver of the New Law, according to Jer. 31:33: "I will give 
My law in their bowels." Therefore it is unfitting that Christ should be 
a priest.
  On the contrary, It is written (@Heb. 4:14): "We have [Vulg.: 'Having'] 
therefore a great high-priest that hath passed into the heavens, Jesus, 
the Son of God."
  I answer that, The office proper to a priest is to be a mediator between 
God and the people: to wit, inasmuch as He bestows Divine things on the 
people, wherefore "sacerdos" [priest] means a giver of sacred things 
[sacra dans], according to Malachi 2:7: "They shall seek the law at his," 
i.e. the priest's, "mouth"; and again, forasmuch as he offers up the 
people's prayers to God, and, in a manner, makes satisfaction to God for 
their sins; wherefore the Apostle says (@Heb. 5:1): "Every high-priest 
taken from among men is ordained for men in the things that appertain to 
God, that he may offer up gifts and sacrifices for sins." Now this is 
most befitting to Christ. For through Him are gifts bestowed on men, 
according to 2 Pt. 1:4: "By Whom" (i.e. Christ) "He hath given us most 
great and precious promises, that by these you may be made partakers of 
the Divine Nature." Moreover, He reconciled the human race to God, 
according to Col. 1:19,20: "In Him" (i.e. Christ) "it hath well pleased 
(the Father) that all fulness should dwell, and through Him to reconcile 
all things unto Himself." Therefore it is most fitting that Christ should 
be a priest.
  Reply to Objection 1: Hierarchical power appertains to the angels, inasmuch as 
they also are between God and man, as Dionysius explains (Coel. Hier. 
ix), so that the priest himself, as being between God and man, is called 
an angel, according to Malachi 2:7: "He is the angel of the Lord of 
hosts." Now Christ was greater than the angels, not only in His Godhead, 
but also in His humanity, as having the fulness of grace and glory. 
Wherefore also He had the hierarchical or priestly power in a higher 
degree than the angels, so that even the angels were ministers of His 
priesthood, according to Mt. 4:11: "Angels came and ministered unto Him." 
But, in regard to His passibility, He "was made a little lower than the 
angels," as the Apostle says (@Heb. 2:9): and thus He was conformed to 
those wayfarers who are ordained to the priesthood.
  Reply to Objection 2: As Damascene says (De Fide Orth. iii, 26): "What is like in 
every particular must be, of course, identical, and not a copy." Since, 
therefore, the priesthood of the Old Law was a figure of the priesthood 
of Christ, He did not wish to be born of the stock of the figurative 
priests, that it might be made clear that His priesthood is not quite the 
same as theirs, but differs therefrom as truth from figure.
  Reply to Objection 3: As stated above (Question [7], Article [7], ad 1), other men have certain 
graces distributed among them: but Christ, as being the Head of all, has 
the perfection of all graces. Wherefore, as to  others, one is a 
lawgiver, another is a priest, another is a king; but all these concur in 
Christ, as the fount of all grace. Hence it is written (@Is. 33:22): "The 
Lord is our Judge, the Lord is our law-giver, the Lord is our King: He 
will" come and "save us."
	
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Question: 22  [<< | >>]
Article: 2  [<< | >>]
	
  Objection 1: It would seem that Christ Himself was not both priest and victim. 
For it is the duty of the priest to slay the victim. But Christ did not 
kill Himself. Therefore He was not both priest and victim.
  Objection 2: Further, the priesthood of Christ has a greater similarity to the 
Jewish priesthood, instituted by God, than to the priesthood of the 
Gentiles, by which the demons were worshiped. Now in the old Law man was 
never offered up in sacrifice: whereas this was very much to be 
reprehended in the sacrifices of the Gentiles, according to Ps. 105:38: 
"They shed innocent blood; the blood of their sons and of their 
daughters, which they sacrificed to the idols of Chanaan." Therefore in 
Christ's priesthood the Man Christ should not have been the victim.
  Objection 3: Further, every victim, through being offered to God, is 
consecrated to God. But the humanity of Christ was from the beginning 
consecrated and united to God. Therefore it cannot be said fittingly that 
Christ as man was a victim.
  On the contrary, The Apostle says (@Eph. 5:2): "Christ hath loved us, and 
hath delivered Himself for us, an oblation and a victim [Douay: 
'sacrifice'] to God for an odor of sweetness."
  I answer that, As Augustine says (De Civ. Dei x, 5): "Every visible 
sacrifice is a sacrament, that is a sacred sign, of the invisible 
sacrifice." Now the invisible sacrifice is that by which a man offers his 
spirit to God, according to Ps. 50:19: "A sacrifice to God is an 
afflicted spirit." Wherefore, whatever is offered to God in order to 
raise man's spirit to Him, may be called a sacrifice.
   Now man is required to offer sacrifice for three reasons. First, for the 
remission of sin, by which he is turned away from God. Hence the Apostle 
says (@Heb. 5:1) that it appertains to the priest "to offer gifts and 
sacrifices for sins." Secondly, that man may be preserved in a state of 
grace, by ever adhering to God, wherein his peace and salvation consist. 
Wherefore under the old Law the sacrifice of peace-offerings was offered 
up for the salvation of the offerers, as is prescribed in the third 
chapter of Leviticus. Thirdly, in order that the spirit of man be 
perfectly united to God: which will be most perfectly realized in glory. 
Hence, under the Old Law, the holocaust was offered, so called because 
the victim was wholly burnt, as we read in the first chapter of Leviticus.
   Now these effects were conferred on us by the humanity of Christ. For, 
in the first place, our sins were blotted out, according to Rm. 4:25: 
"Who was delivered up for our sins." Secondly, through Him we received 
the grace of salvation, according to Heb. 5:9: "He became to all that 
obey Him the cause of eternal salvation." Thirdly, through Him we have 
acquired the perfection of glory, according to Heb. 10:19: "We have 
[Vulg.: 'Having'] a confidence in the entering into the Holies" (i.e. the 
heavenly glory) "through His Blood." Therefore Christ Himself, as man, 
was not only priest, but also a perfect victim, being at the same time 
victim for sin, victim for a peace-offering, and a holocaust.
  Reply to Objection 1: Christ did not slay Himself, but of His own free-will He 
exposed Himself to death, according to Is. 53:7: "He was offered because 
it was His own will." Thus He is said to have offered Himself.
  Reply to Objection 2: The slaying of the Man Christ may be referred to a twofold 
will. First, to the will of those who slew Him: and in this respect He 
was not a victim: for the slayers of Christ are not accounted as offering 
a sacrifice to God, but as guilty of a great crime: a similitude of which 
was borne by the wicked sacrifices of the Gentiles, in which they offered 
up men to idols. Secondly, the slaying of Christ may be considered in 
reference to the will of the Sufferer, Who freely offered Himself to 
suffering. In this respect He is a victim, and in this He differs from 
the sacrifices of the Gentiles.
   (The reply to the third objection is wanting in the original 
manuscripts, but it may be gathered from the above.--Ed.)
[*Some editions, however, give the following reply:
  Reply to Objection 3: The fact that Christ's manhood was holy from its beginning 
does not prevent that same manhood, when it was offered to God in the 
Passion, being sanctified in a new way---namely, as a victim actually 
offered then. For it acquired then the actual holiness of a victim, from 
the charity which it had from the beginning, and from the grace of union 
sanctifying it absolutely.]
	
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Article: 3  [<< | >>]
	
  Objection 1: It would seem that the effect of Christ's priesthood is not the 
expiation of sins. For it belongs to God alone to blot out sins, 
according to Is. 43:25: "I am He that blot out thy iniquities for My own 
sake." But Christ is priest, not as God, but as man. Therefore the 
priesthood of Christ does not expiate sins.
  Objection 2: Further, the Apostle says (@Heb. 10:1-3) that the victims of the 
Old Testament could not "make" (the comers thereunto) "perfect: for then 
they would have ceased to be offered; because the worshipers once 
cleansed should have no conscience of sin any longer; but in them there 
is made a commemoration of sins every year." But in like manner under the 
priesthood of Christ a commemoration of sins is made in the words: 
"Forgive us our  trespasses" (@Mt. 6:12). Moreover, the Sacrifice is 
offered continuously in the Church; wherefore again we say: "Give us this 
day our daily bread." Therefore sins are not expiated by the priesthood 
of Christ.
  Objection 3: Further, in the sin-offerings of the Old Law, a he-goat was 
mostly offered for the sin of a prince, a she-goat for the sin of some 
private individual, a calf for the sin of a priest, as we gather from 
Lev. 4:3,23,28. But Christ is compared to none of these, but to the lamb, 
according to Jer. 11:19: "I was as a meek lamb, that is carried to be a 
victim." Therefore it seems that His priesthood does not expiate sins.
  On the contrary, The Apostle says (@Heb. 9:14): "The blood of Christ, Who 
by the Holy Ghost offered Himself unspotted unto God, shall cleanse our 
conscience from dead works, to serve the living God." But dead works 
denote sins. Therefore the priesthood of Christ has the power to cleanse 
from sins.
  I answer that, Two things are required for the perfect cleansing from 
sins, corresponding to the two things comprised in sin---namely, the 
stain of sin and the debt of punishment. The stain of sin is, indeed, 
blotted out by grace, by which the sinner's heart is turned to God: 
whereas the debt of punishment is entirely removed by the satisfaction 
that man offers to God. Now the priesthood of Christ produces both these 
effects. For by its virtue grace is given to us, by which our hearts are 
turned to God, according to Rm. 3:24,25: "Being justified freely by His 
grace, through the redemption that is in Christ Jesus, Whom God hath 
proposed to be a propitiation, through faith in His blood." Moreover, He 
satisfied for us fully, inasmuch as "He hath borne our infirmities and 
carried our sorrows" (@Is. 53:4). Wherefore it is clear that the 
priesthood of Christ has full power to expiate sins.
  Reply to Objection 1: Although Christ was a priest, not as God, but as man, yet 
one and the same was both priest and God. Wherefore in the Council of 
Ephesus [*Part III, ch. i, anath. 10] we read: "If anyone say that the 
very Word of God did not become our High-Priest and Apostle, when He 
became flesh and a man like us, but altogether another one, the man born 
of a woman, let him be anathema." Hence in so far as His human nature 
operated by virtue of the Divine, that sacrifice was most efficacious for 
the blotting out of sins. For this reason Augustine says (De Trin. iv, 
14): "So that, since four things are to be observed in every 
sacrifice---to whom it is offered, by whom it is offered, what is 
offered, for whom it is offered; the same one true Mediator reconciling 
us to God by the sacrifice of peace, was one with Him to Whom it was 
offered, united in Himself those for whom He offered it, at the same time 
offered it Himself, and was Himself that which He offered."
  Reply to Objection 2: Sins are commemorated in the New Law, not on account of the 
inefficacy of the priesthood of Christ, as though sins were not 
sufficiently expiated by Him: but in regard to those who either are not 
willing to be participators in His sacrifice,  such as unbelievers, for 
whose sins we pray that they be converted; or who, after taking part in 
this sacrifice, fall away from it by whatsoever kind of sin. The 
Sacrifice which is offered every day in the Church is not distinct from 
that which Christ Himself offered, but is a commemoration thereof. 
Wherefore Augustine says (De Civ. De. x, 20): "Christ Himself both is the 
priest who offers it and the victim: the sacred token of which He wished 
to be the daily Sacrifice of the Church."
  Reply to Objection 3: As Origen says (Sup. Joan. i, 29), though various animals 
were offered up under the Old Law, yet the daily sacrifice, which was 
offered up morning and evening, was a lamb, as appears from Num. 38:3,4. 
By which it was signified that the offering up of the true lamb, i.e. 
Christ, was the culminating sacrifice of all. Hence (@Jn. 1:29) it is 
said: "Behold the Lamb of God, behold Him Who taketh away the sins 
[Vulg.: 'sin'] of the world."
	
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Question: 22  [<< | >>]
Article: 4  [<< | >>]
	
  Objection 1: It would seem that the effect of the priesthood of Christ 
pertained not only to others, but also to Himself. For it belongs to the 
priest's office to pray for the people, according to 2 Macc. 1:23: "The 
priests made prayer while the sacrifice was consuming." Now Christ prayed 
not only for others, but also for Himself, as we have said above (Question [21], Article [3]), and as expressly stated (@Heb. 5:7): "In the days of His flesh, 
with a strong cry and tears He offered [Vulg.: 'offering'] up prayers and 
supplications to Him that was able to save Him from death." Therefore the 
priesthood of Christ had an effect not only in others, but also in 
Himself.
  Objection 2: Further, in His passion Christ offered Himself as a sacrifice. 
But by His passion He merited, not only for others, but also for Himself, 
as stated above (Question [19], Articles [3],4). Therefore the priesthood of Christ had 
an effect not only in others, but also in Himself.
  Objection 3: Further, the priesthood of the Old Law was a figure of the 
priesthood of Christ. But the priest of the Old Law offered sacrifice not 
only for others, but also for himself: for it is written (Lev. 16:17) 
that "the high-priest goeth into the sanctuary to pray for himself and 
his house, and for the whole congregation of Israel." Therefore the 
priesthood of Christ also had an effect not merely in others, but also in 
Himself.
  On the contrary, We read in the acts of the Council of Ephesus [*Part 
III, ch. i, anath. 10]: "If anyone say that Christ offered sacrifice for 
Himself, and not rather for us alone (for He Who knew not sin needed no 
sacrifice), let him be anathema." But the priest's office consists 
principally in offering sacrifice. Therefore the priesthood of Christ had 
no effect in Himself.
  I answer that, As stated above (Article [1]), a priest is set between  God and 
man. Now he needs someone between himself and God, who of himself cannot 
approach to God; and such a one is subject to the priesthood by sharing 
in the effect thereof. But this cannot be said of Christ; for the Apostle 
says (@Heb. 7:25): "Coming of Himself to God, always living to make 
intercession for us [Vulg.: 'He is able to save for ever them that come 
to God by Him; always living,' etc.]." And therefore it is not fitting 
for Christ to be the recipient of the effect of His priesthood, but 
rather to communicate it to others. For the influence of the first agent 
in every genus is such that it receives nothing in that genus: thus the 
sun gives but does not receive light; fire gives but does not receive 
heat. Now Christ is the fountain-head of the entire priesthood: for the 
priest of the Old Law was a figure of Him; while the priest of the New 
Law works in His person, according to 2 Cor. 2:10: "For what I have 
pardoned, if I have pardoned anything, for your sakes have I done it in 
the person of Christ." Therefore it is not fitting that Christ should 
receive the effect of His priesthood.
  Reply to Objection 1: Although prayer is befitting to priests, it is not their 
proper office, for it is befitting to everyone to pray both for himself 
and for others, according to James 5:16: "Pray for one another that you 
may be saved." And so we may say that the prayer by which Christ prayed 
for Himself was not an action of His priesthood. But this answer seems to 
be precluded by the Apostle, who, after saying (@Heb. 5:6), "Thou art a 
priest for ever according to the order of Melchisedech," adds, "Who in 
the days of His flesh offering up payers," etc., as quoted above (Objection [1]
): so that it seems that the prayer which Christ offered pertained to His 
priesthood. We must therefore say that other priests partake in the 
effect of their priesthood, not as priests, but as sinners, as we shall 
state farther on (ad 3). But Christ had, simply speaking, no sin; though 
He had the "likeness of sin in the flesh [Vulg.,: 'sinful flesh']," as is 
written Rm. 8:3. And, consequently, we must not say simply that He 
partook of the effect of His priesthood but with this qualification---in 
regard to the passibility of the flesh. Wherefore he adds pointedly, 
"that was able to save Him from death."
  Reply to Objection 2: Two things may be considered in the offering of a sacrifice 
by any priest---namely, the sacrifice itself which is offered, and the 
devotion of the offerer. Now the proper effect of priesthood is that 
which results from the sacrifice itself. But Christ obtained a result 
from His passion, not as by virtue of the sacrifice, which is offered by 
way of satisfaction, but by the very devotion with which out of charity 
He humbly endured the passion.
Reply to Objection 3: A figure cannot equal the reality, wherefore the figural priest of the Old Law could not attain to such perfection as not to need a sacrifice of satisfaction. But Christ did not stand in need of this. Consequently, there is no comparison between the two; and this is what the Apostle says (@Heb. 7:28): "The Law maketh men priests, who have infirmity; but the word of the oath, which was since the Law, the Son Who is perfected for evermore."
	
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Article: 5  [<< | >>]
	
  Objection 1: It would seem that the priesthood of Christ does not endure for 
ever. For as stated above (Article [4], ad 1,3) those alone need the effect of 
the priesthood who have the weakness of sin, which can be expiated by the 
priest's sacrifice. But this will not be for ever. For in the Saints 
there will be no weakness, according to Is. 60:21: "Thy people shall be 
all just": while no expiation will be possible for the weakness of sin, 
since "there is no redemption in hell" (Office of the Dead, Resp. vii). 
Therefore the priesthood of Christ endures not for ever.
  Objection 2: Further, the priesthood of Christ was made manifest most of all 
in His passion and death, when "by His own blood He entered into the 
Holies" (@Heb. 9:12). But the passion and death of Christ will not endure 
for ever, as stated Rm. 6:9: "Christ rising again from the dead, dieth 
now no more." Therefore the priesthood of Christ will not endure for ever.
  Objection 3: Further, Christ is a priest, not as God, but as man. But at one 
time Christ was not man, namely during the three days He lay dead. 
Therefore the priesthood of Christ endures not for ever.
On the contrary, It is written (@Ps. 109:4): "Thou art a priest for ever."
  I answer that, In the priestly office, we may consider two things: 
first, the offering of the sacrifice; secondly, the consummation of the 
sacrifice, consisting in this, that those for whom the sacrifice is 
offered, obtain the end of the sacrifice. Now the end of the sacrifice 
which Christ offered consisted not in temporal but in eternal good, which 
we obtain through His death, according to Heb. 9:11: "Christ is [Vulg.: 
'being come'] a high-priest of the good things to come"; for which reason 
the priesthood of Christ is said to be eternal. Now this consummation of 
Christ's sacrifice was foreshadowed in this, that the high-priest of the 
Old Law, once a year, entered into the Holy of Holies with the blood of a 
he-goat and a calf, as laid down, Lev. 16:11, and yet he offered up the 
he-goat and calf not within the Holy of Holies, but without. In like 
manner Christ entered into the Holy of Holies---that is, into 
heaven---and prepared the way for us, that we might enter by the virtue 
of His blood, which He shed for us on earth.
  Reply to Objection 1: The Saints who will be in heaven will not need any further 
expiation by the priesthood of Christ, but having expiated, they will 
need consummation through Christ Himself, on Whom their glory depends, as 
is written (@Apoc. 21:23): "The glory of God hath enlightened it"---that 
is, the city of the Saints---"and the Lamb is the lamp thereof."
  Reply to Objection 2: Although Christ's passion and death are not to be repeated, 
yet the virtue of that Victim endures for ever, for, as  it is written 
(@Heb. 10:14), "by one oblation He hath perfected for ever them that are 
sanctified."
Wherefore the reply to the third objection is clear.
   As to the unity of this sacrifice, it was foreshadowed in the Law in 
that, once a year, the high-priest of the Law entered into the Holies, 
with a solemn oblation of blood, as set down, Lev. 16:11. But the figure 
fell short of the reality in this, that the victim had not an everlasting 
virtue, for which reason those sacrifices were renewed every year.
	
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Question: 22  [<< | >>]
Article: 6  [<< | >>]
	
  Objection 1: It would seem that Christ's priesthood was not according to the 
order of Melchisedech. For Christ is the fountain-head of the entire 
priesthood, as being the principal priest. Now that which is principal is 
not . secondary in regard to others, but others are secondary in its 
regard. Therefore Christ should not be called a priest according to the 
order of Melchisedech.
  Objection 2: Further, the priesthood of the Old Law was more akin to Christ's 
priesthood than was the priesthood that existed before the Law. But the 
nearer the sacraments were to Christ, the more clearly they signified 
Him; as is clear from what we have said in the SS, Question [2], Article [7]. Therefore 
the priesthood of Christ should be denominated after the priesthood of 
the Law, rather than after the order of Melchisedech, which was before 
the Law.
  Objection 3: Further, it is written (@Heb. 7:2,3): "That is 'king of peace,' 
without father, without mother, without genealogy; having neither 
beginning of days nor ending of life": which can be referred only to the 
Son of God. Therefore Christ should not be called a priest according to 
the order of Melchisedech, as of some one else, but according to His own 
order.
  On the contrary, It is written (@Ps. 109:4): "Thou art a priest for ever 
according to the order of Melchisedech."
  I answer that, As stated above (Article [4], ad 3) the priesthood of the Law 
was a figure of the priesthood of Christ, not as adequately representing 
the reality, but as falling far short thereof: both because the 
priesthood of the Law did not wash away sins, and because it was not 
eternal, as the priesthood of Christ. Now the excellence of Christ's over 
the Levitical priesthood was foreshadowed in the priesthood of 
Melchisedech, who received tithes from Abraham, in whose loins the 
priesthood of the Law was tithed. Consequently the priesthood of Christ 
is said to be "according to the order of Melchisedech," on account of the 
excellence of the true priesthood over the figural priesthood of the Law.
  Reply to Objection 1: Christ is said to be according to the order of Melchisedech 
not as though the latter were a more excellent priest, but because he 
foreshadowed the excellence of Christ's over the Levitical priesthood.
  Reply to Objection 2: Two things may be considered in Christ's priesthood: 
namely, the offering made by Christ, and (our) partaking thereof. As to 
the actual offering, the priesthood of Christ was more distinctly 
foreshadowed by the priesthood of the Law, by reason of the shedding of 
blood, than by the priesthood of Melchisedech in which there was no 
blood-shedding. But if we consider the participation of this sacrifice 
and the effect thereof, wherein the excellence of Christ's priesthood 
over the priesthood of the Law principally consists, then the former was 
more distinctly foreshadowed by the priesthood of Melchisedech, who 
offered bread and wine, signifying, as Augustine says (Tract. xxvi in 
Joan.) ecclesiastical unity, which is established by our taking part in 
the sacrifice of Christ [*Cf. Question [79], Article [1]]. Wherefore also in the New Law 
the true sacrifice of Christ is presented to the faithful under the form 
of bread and wine.
  Reply to Objection 3: Melchisedech is described as "without father, without 
mother, without genealogy," and as "having neither beginning of days nor 
ending of life," not as though he had not these things, but because these 
details in his regard are not supplied by Holy Scripture. And this it is 
that, as the Apostle says in the same passage, he is "likened unto the 
Son of God," Who had no earthly father, no heavenly mother, and no 
genealogy, according to Is. 53:8: "Who shall declare His generation?" and 
Who in His Godhead has neither beginning nor end of days.