For the promise is unto you; lest they should doubt of pardon and grace, their sin having been so great. St. Peter gives them a ground of hope, they being the descendants from Abraham, unto whom especially this was promised, Jeremiah 31:34. And to all that are afar off; that is, to the Gentiles as well as to the Jews, who were said to be a people near unto God, as the Gentiles were said to be afar off, Isaiah 57:19 Ephesians 2:13. Even as many as the Lord our God shall call; vocation, whether external by the word only, or internal by the Spirit also, depends on the pleasure of God; but the same promises of pardon and acceptance upon repentance made unto the Jews, are as effectually to be trusted unto by any of the Gentiles, as by any formerly amongst the Jews.
Related Commentaries of Acts 2:39
Acts 2:39
39 For the promise is unto you, and to your children, and to all that are afar off, even as many as the Lord our God shall call.