Joel 2:28

And it shall come to pass afterward -After the punishment of the Jews through the Pagan, and their deliverance; after the Coming of the Teacher of righteousness, was to follow the outpouring of the Spirit of God. I will pour out My Spirit on all flesh -o: “This which He says, “on all flesh,” admits of no exception of nations or persons. For before Jesus was glorified, He had poured His Spirit only on the sons of Zion, and out of that nation only were there prophets and wise men. But after He was glorified by His Resurrection and Ascension, He made no difference of Jews and Gentiles, but willed that remission of sins should be preached to all alike.” All flesh -is the name of all mankind.