Acts 11:13
and he related to us how he had seen the angel in his house, standing and saying to him, Send men to Joppa and fetch Simon, who is surnamed Peter,
Acts 9:43
And it came to pass that he remained many days in Joppa with a certain Simon, a tanner.
Acts 10:3-6
saw plainly in a vision, about the ninth hour of the day, an angel of God coming unto him, And saying to him, Cornelius.
Acts 10:22
And they said, Cornelius, a centurion, a righteous man, and fearing God, and borne witness to by the whole nation of the Jews, has been divinely instructed by a holy angel to send for thee to his house, and hear words from thee.
Acts 10:30-32
And Cornelius said, Four days ago I had been fasting unto this hour, and the ninth I was praying in my house, and lo, a man stood before me in bright clothing,
Acts 12:11
And Peter, being come to himself, said, Now I know certainly that the Lord has sent forth his angel and has taken me out of the hand of Herod and all the expectation of the people of the Jews.
Hebrews 1:14
Are they not all ministering spirits, sent out for service on account of those who shall inherit salvation?