Acts 11:13
And he told us how he had seen the angel in his house standing and saying to him, Send to Joppa and call Simon who is called Peter,
Acts 9:43
And Peter continued many days at Joppa with one Simon a tanner.
Acts 10:3-6
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 10:22
And they said, Cornelius a centurion, a righteous man, and one that fears God, and esteemed by all the nation of the Jews, was divinely instructed by a holy angel to send for you to his house and hear words from you.
Acts 10:30-32
And Cornelius said, From the fourth hour of the day I fasted till this hour, and at the ninth hour I was praying in my house, and behold, a man stood before me in splendid clothing,
Acts 12:11
And Peter coming to himself said, Now I know that the Lord has really sent his angel and delivered me from the hand of Herod and all the expectation of the Jews.
Hebrews 1:14
Are they not all ministering spirits, sent forth to serve on account of those who are about to inherit salvation?