Jesus did come to the Gentiles, as Isaiah 53 and Isaiah 49 specifically say, as the Once for all, "Acceptable Sacrifice" of the Final
Atonement, which
Reconciles us to God -If we will Believe and Receive His Finished Work and call on His name for that Salvation from our own dead works to enter into His Sabbath Rest of Finished Works.
Paul preached none other than the Jewish "completed", finished, Atonement/reconciliation for all nations by the final accepted blood of sprinkling by the True Christ [whom the High Priest served as, in place of, in the Living Oracles] on the True Mercy Seat which is His New Man body.
Paul's Greek words of the NT are the Hebrew words of the OT about the promised, finished work of the One who was to come, from the beginning.
But MAD has wrested the Greek words into a strange alien, separated from the One Faith, alien, doctrine.
The Once for all delivered to the Saints One Faith is none other than the Final Atonement=reconciliation, which was to come, which the High Priest of Israel, only, serving as Christ the Messiah who was to come, dressed in the Garments of Salvation in type, and entered into the type and pattern of the heavenly Temple and offerred that type and shadow of the Atonement to come, once, yearly, as a "rehearsal" to teach of Christ's Acceptable Sacrifice which was to come and make an end of sin -of the sins of the whole world, so that whosoever will may enter into the Presence of His Glory in "perfection" of Spirit and offer "acceptable sacrifices" in the Name of the Beloved Son, by adoption in His One Living spirit.
Hbr 7:27 Who needeth not daily, as those high priests, to offer up sacrifice, first for his own sins, and then for the people's:
for this he did once, when he offered up himself.
Hbr 9:7 But into the second [went] the high priest alone once every year, not without blood, which he offered for himself, and [for] the errors of the people:
Hbr 9:14
How much more shall the blood of Christ, who through the eternal Spirit offered himself without spot to God, purge your conscience from dead works to serve the living God?
Hbr 7:19For the law made nothing perfect, but the bringing in of a better hope [did]; by the which we draw nigh unto God.
Hbr 7:20¶And inasmuch as not without an oath [he was made priest]:
Hbr 7:21(For those priests were made without an oath; but this with an oath by him that said unto him, The Lord sware and will not repent, Thou [art] a priest for ever after the order of Melchisedec
Hbr 7:22By so much was Jesus made a surety of a better testament.
Hbr 7:23And they truly were many priests, because they were not suffered to continue by reason of death:
Hbr 7:24
But this [man], because he continueth ever, hath an unchangeable priesthood.
Hbr 7:25Wherefore he is able also to save them to the uttermost that come unto God by him, seeing he ever liveth to make intercession for them.
Hbr 7:26For such an high priest became us, [who is] holy, harmless, undefiled, separate from sinners, and made higher than the heavens;
Hbr 7:27
Who needeth not daily, as those high priests, to offer up sacrifice, first for his own sins, and then for the people's: for this he did once, when he offered up himself.
Hbr 7:28
For the law maketh men high priests which have infirmity; but the word of the oath, which was since the law, [maketh] the Son, who is consecrated for evermore
Eph 5:1¶Be ye therefore followers of God, as dear children;
Eph 5:2And walk in love,
as Christ also hath loved us, and hath given [paradidomi ]himself for us an offering and a sacrifice to God for a sweetsmelling savour.
paradidomi
1) to give into the hands (of another)
2) to give over into (one's) power or use
a) to deliver to one something to keep, use, take care of, manage
b) to deliver up one to custody, to be judged, condemned, punished, scourged, tormented, put to death
c) to deliver up treacherously
1) by betrayal to cause one to be taken
2) to deliver one to be taught, moulded
3) to commit, to commend
4) to deliver verbally
a) commands, rites
b) to deliver by narrating, to report
5) to permit allow
a) when the fruit will allow that is when its ripeness permits
b) gives itself up, presents itself
Jud 1:3 Beloved, when I gave all diligence to write unto you of the common salvation, it was needful for me to write unto you, and exhort [you] that ye should earnestly contend for the faith which was
once [final and finished, not to be added to or discarded] delivered [paradidomi]unto the saints.
1Cr 15:3For I delivered [paradidomi] unto you first of all that which I also received, how that Christ died for our sins
according to the scriptures;
1Cr 11:2
keep the ordinances which I delivered to you:
-water baptism, celebration of Christ our Passover.
2Th 2:15
hold the traditions which you have been taught
hold, in this sense is to not discard the ordinances of water baptism and the celebration of Christ, our Passover
krateo
: 3) to hold
a) to hold in the hand
b) to hold fast, i.e. not discard or let go
1) to keep carefully and faithfully