Luke 2:13
And suddenly there was with the angel a multitude of the heavenly host, praising God, and saying:
Hebrews 1:14
Are they not all ministering spirits, sent forth to minister to those who shall inherit salvation?
Matthew 13:41
The Son of man will send forth his angels, and collect out of his kingdom all things that offend, and those who work iniquity,
Matthew 24:30-31
And then shall appear the sign of the Son of man in heaven; and then shall all the tribes of the land mourn, and they shall see the Son of man coming in the clouds of heaven with power and great glory.
2 Thessalonians 1:7-8
and to you that are afflicted, rest with us, at the revelation of our Lord Jesus from heaven with his mighty angels,
Hebrews 1:6-7
And again, when he brings the first-begotten into the world, he says: And let all the angels of God worship him.
Revelation 22:8-9
And I, John, am he that saw and heard these things. And when I had heard and seen, I fell down to worship before the feet of the angel that showed me these things.