Verse 19 refreshing "Namely, seasons in which, through the appearance of the Messiah in His kingdom, there shall occur blessed rest and refreshment for the people of God." --Heinrich A. W. Meyer. sins Sin. (See Scofield "Romans 3:23") . Verse 20 And he shall The appeal here is national to the Jewish people as such, not individuals as in Peter's first sermon Acts 2:38,39. There those who were pricked in heart were exhorted to save themselves from (among) the untoward nation; here the whole people is addressed, and the promise to national repentance is national deliverance: "and he shall send Jesus Christ" to bring in the times which the prophets had foretold (See Scofield "Acts 2:14") . The official answer was the imprisonment of the apostles, and the inhibition to preach, so fulfilling Luke 19:14. Verse 21 restitution (Greek - ναός = restoration, occurring here and Acts 1:6 only. The meaning is limited by the words: "Which God hath spoken by the mouth of all his holy prophets." The prophets speak of the restoration of Israel to the land (see "Israel," ; Genesis 12:2,3; Romans 11:26 also "Palestinian Covenant," Deuteronomy 30:1-9. (See Scofield "Deuteronomy 30:3") and of the restoration the theocracy under David's Son. (See "Davidic Covenant," 2 Samuel 7:8-17). (See Scofield "2 Samuel 7:16") , "Kingdom," Genesis 1:26-28. See Scofield "Zechariah 12:8". No prediction of the conversion and restoration of the wicked dead is found in the prophets, or elsewhere. CF Revelation 20:11-15. Verse 25 children (Greek - ναός , sons).