God exalted him at his right hand as Leader and Savior, to give Israel repentance and the forgiveness of sins.
In context
29Peter and the apostles answered, “We must obey God rather than men. 30The God of our ancestors raised Jesus, whom you killed by hanging him on a tree. 31God exalted him at his right hand as Leader and Savior, to give Israel repentance and the forgiveness of sins. 32And we are witnesses of these things, and so is the Holy Spirit, whom God has given to those who obey him.” 33When they heard this they were enraged and wanted to kill them.