In the Body of Christ, Jews and gentiles are equal (Galatians 3:28).
We know that cannot be the foundation of what Peter preached to Israel in Acts 2. If it was, his response to Cornelius, years later in Acts 10, would be contradictory.
Why cannot Jews and Gentilesin one Body be a part of what Peter preached in
Acts chapter 2?
We often preach the truth which the total experience of which we have not yet entered into.
It was the same for the twelve apostles.
They laid a foundation for the Gospel,
some of which aspects they had not yet experienced.
For example in explaining the outpouring of the Holy Spirit upon those whom the crowd
though were drunk Peter said -
For these men are not drunk, as you suppose, for it is the third hour of the day;
But this is what is spoken through the prophet Joel:
“And it shall be in the last days, says God, that I will pour out of My Spirit upon all flesh, and your sons and your daughters shall prophesy, and your young men shall see visions, and your old men shall dream things in dreams;
And indeed upon My slaves, both men and women, I will pour out of My Spirit in those days, and they shall prophesy.
And I will show wonders in heaven above and signs on the earth below, blood and fire and vapor of smoke.
The sun shall be turned into darkness, and the moon into blood, before the great and notable day of the Lord comes.
And it shall be that everyone who calls on the name of the Lord shall be saved.” (Acts 2:15-22)
Though Peter included certain matters of Joel's prophecy into the laying of the foundation for the Gospel,
some aspects they had not been expriencially brought in yet. The signs in heaven of blood and fire and vapor of smoke.
We should not say because they AWAITED these matters in the future that cosmic judgment upon nature was
not a part of the foundation of Peter's first Gospel message after Christ's resurretion and ascension.
Joel had said from God "
I will pour out of My Spirit upon all flesh."
He did not limit this divine pouring out
of His Spirit "upon all [Jewish] flesh" did He?
When Joel said from God
"everyone who calls on the name of the Lord shall be saved” He did not say
everyone [of israel only] would be saved" did He?
In the house of
(Acts 10) Cornelius Peter (after receiving a threefold confirming vision) learned that God
wouldpour out of His Spirit upon the Gentiles also.