Acts 5:19

5:19 But during the night an angel of the Lord opened the doors of the prison, led them out, and said,

Acts 12:8-11

12:8 The angel said to him, “Fasten your belt and put on your sandals.” Peter did so. Then the angel said to him, “Put on your cloak and follow me.” 12:9 Peter went out and followed him; he did not realize that what was happening through the angel was real, but thought he was seeing a vision. 12:10 After they had passed the first and second guards, they came to the iron gate leading into the city. It opened for them by itself, and they went outside and walked down one narrow street, when at once the angel left him. 12:11 When Peter came to himself, he said, “Now I know for certain that the Lord has sent his angel and rescued me from the hand of Herod and from everything the Jewish people were expecting to happen.”

Acts 12:23

12:23 Immediately an angel of the Lord struck Herod down because he did not give the glory to God, and he was eaten by worms and died.

Acts 23:11

23:11 The following night the Lord stood near Paul and said, “Have courage, for just as you have testified about me in Jerusalem, so you must also testify in Rome.”

Daniel 6:22

6:22 My God sent his angel and closed the lions’ mouths so that they have not harmed me, because I was found to be innocent before him. Nor have I done any harm to you, O king.”

Hebrews 1:14

1:14 Are they not all ministering spirits, sent out to serve those who will inherit salvation?

Revelation 22:16

22:16 “I, Jesus, have sent my angel to testify to you about these things for the churches. I am the root and the descendant of David, the bright morning star!”