Acts 9:4
and falling on the earth he heard a voice saying to him, Saul, Saul, Why do you persecute me?
Acts 10:3
saw clearly in a vision, about the ninth hour of the day, an angel of God coming to him, and saying to him, Cornelius.
Acts 10:13
And a voice came to him, Arise, Peter, kill and eat.
Treasury of Scripture Knowledge
Summary
And when the LORD saw that he turned aside to see, God called unto him out of the midst of the bush, and said, Moses, Moses. And he said, Here am I.