What is Israel's fall? Lk 13? AD 70?
As the Lord is dying at Calvary, He prays the Father forgive them; for they know not what they do, Luke 23: 34-35.
In Acts 2 thru 7, the Spirit offers Israel this forgiveness; the Lord having given the 12 the authority to remit sin, John 20: 23-24.
At the same time, the Lord had warned Israel of the following in Matthew 12:
30. He that is not with me is against me; and he that gathereth not with me scattereth abroad.
31. Wherefore I say unto you, All manner of sin and blasphemy shall be forgiven unto men: but the blasphemy against the Holy Ghost shall not be forgiven unto men.
32. And whosoever speaketh a word against the Son of man, it shall be forgiven him: but whosoever speaketh against the Holy Ghost, it shall not be forgiven him, neither in this world, neither in the world to come.
33. Either make the tree good, and his fruit good; or else make the tree corrupt, and his fruit corrupt: for the tree is known by his fruit.
At the height of Israel's sin in its resistance of the Spirit working through the 12 and their converts, we read, the following from the Spirit speaking through Stephen to Israel, concerning this issue, in Acts 7:
51. Ye stiffnecked and
uncircumcised in heart and ears,
ye do always resist the Holy Ghost: as your fathers did, so do ye.
52. Which of the prophets have not your fathers persecuted? and they have slain them which shewed before of the coming of the Just One; of whom ye have been now the betrayers and murderers:
53. Who have received the law by the disposition of angels,
and have not kept it.
The infamous three strikes and you're out - resisted the Father, killed His prophets; forgiven...resisted the Son, killing Him; forgiven...
54. When they heard these things, they were cut to the heart, and they gnashed on him with their teeth.
55. But he, being full of the Holy Ghost, looked up stedfastly into heaven, and saw the glory of God, and Jesus standing on the right hand of God,
...resisted the Spirit - not forgiven = Uncircumcision status before God.
Acts 7:
53. Who have received the law by the disposition of angels,
and have not kept it.
Romans 2:
25. For circumcision verily profiteth, if thou keep the law: but if thou be a breaker of the law, thy circumcision is made uncircumcision.
Israel fell at Acts 7.
Acts 13 being only one of three witnesses in God's Words through an odd, new, unexpected, one Apostle too many to Israel's already existing Twelve - an Apostle of Israel's enemy - an Apostle of the Gentiles - that Israel's "unto you first" was no longer the case.
Acts 13:46; Acts18:6; Acts 28: 28.
Israel was now just another
Uncircumcision nation; heathen.
Just another lost, Gentile nation - Romans 11:
32. For God hath concluded them all in unbelief, that he might have mercy upon all.
"... until the fulness of the Gentiles be come in," Rom. 11:25.
Until the fulness of this
Uncircumcision salvation preached by Paul, Gal. 2: 7-9, be come in.