'People of Israel' in the Bible

be it known unto you all, and to all the people of Israel, that by the name of Jesus Christ the Nazarean, whom ye crucified, whom God raised from the dead, by him doth this man stand here sound in your presence.

For they have been in truth collected together against thy holy Son Jesus, whom thou hast anointed, even Herod, and Pontius Pilate, with the heathen, and the people of Israel,

John having preached before his first coming the baptism of repentance to all the people of Israel.