Men and brethren - Paul now exhorts them to embrace the Lord Jesus as the Messiah. He uses, therefore, the most respectful and fraternal language.
Children of the stock of Abraham - Descendants of Abraham; you who regard Abraham as your ancestor. He means here to address particularly the native-born Jews; and this appellation is used because they valued themselves highly on account of their descent from Abraham (see the notes on Matthew 3:9); and because the promise of the Messiah had been specially given to him.
And whosoever ... - Proselytes. See the notes on Acts 13:16.
Is the word of this salvation sent - This message of salvation. It was sent particularly to the Jewish people. The Saviour was sent to that nation Matthew 15:24; and the design was to offer to them first the message of life. See the notes on Acts 13:46.