Acts 9:4
and falling on the ground, he heard a voice saying to him, Saul, Saul, why do you persecute me? And he said, Who art thou, Lord?
Acts 10:3
saw openly 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, Arising, Peter, slay, 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.