29 The multitude, therefore, who stood by and heard it, said that it had thundered; others said, "An angel has spoken to Him."
John 12:29 Cross References - Worrell
Acts 23:8-9
8 For the Sadducees say that there is no resurrection, nor angel, nor spirit; but the Pharisees acknowledge both.
9 And there arose a great clamor, and some of the scribes of the party of the Pharisees, rising up, were fiercely contending, saying, "We find no evil in this man; but, if a spirit spake to him, or an angel —."
Revelation 6:1
1 And I saw, when the Lamb opened one of the seven seals, and I heard one of the four living creatures saying, as with a voice of thunder, "Come."
Revelation 8:5
5 And the angel has taken the censer; and he filled it with the fire of the altar, and cast it to the earth; and there followed thunders, and voices, and lightnings, and an earthquake.
Revelation 11:19
19 And the Temple of God that is in Heaven was opened, and the ark of His covenant was seen in His Temple; and there were lightnings, and voices, and thunders, and an earthquake, and great hail.
Revelation 14:2
2 And I heard a voice out of Heaven, as a voice of many waters, and as a voice of great thunder; and the voice which I heard was as that of harpers, harping with their harps.
Revelation 18:1-2
1 After these things I saw another angel coming down out of Heaven, having great authority; and the earth was illumined with his glory.
2 And he cried with a mighty voice, saying, "Babylon the great fell, fell, and became a habitation of demons, and a hold of every unclean spirit, and a hold of every unclean and hateful bird;