2 Thessalonians 1:7
and to you who suffer tribulation, relief with us, at the revelation of the Lord Jesus from Heaven with the angels of His power, in flaming fire,
2 Peter 2:11
whereas angels, though greater in might and power, bring not a railing judgment against them before the Lord.
Revelation 10:1
And I saw another strong angel, descending out of Heaven, clothed with a cloud, and the rainbow was upon his head, and his face was as the sun, and his feet as pillars of fire.
Revelation 18:21
And a strong angel took up a stone, as it were a great millstone, and cast it into the sea, saying, "Thus with violence shall Babylon, the great city, be cast down, and in nowise be found any more!