John 12:29

Then the crowd who stood around and heard it, said, "It thundered!" But others said, "An angel has spoken to him."

Acts 23:8-9

For the Sadducees say that there is no resurrection, neither angel nor spirit; the Pharisees affirm them all.

Revelation 6:1

And I saw, when the Lamb opened one of the seven seals, and I heard one of the four Living Creatures say, with a voice like thunder, "Come!"

Revelation 8:5

Then the angel took the censer, and he filled it with fire from the altar, and poured it upon the earth; and there followed thunders and voices and lightnings and an earthquake.

Revelation 11:19

Then the temple of God in heaven was opened, and the ark of his covenant was seen inside his sanctuary; and there followed lightnings and voices and thunders, and an earthquake, and great hail.

Revelation 14:2

And I heard a voice from heaven like the voice of many waters, and the voice of a great thunder; and I heard the voice of harpers harping on their harps.

Revelation 18:1-2

After this I saw another angel coming down from heaven, who had great authority; and the earth was illumined by his glory.

Treasury of Scripture Knowledge

Summary

The people therefore, that stood by, and heard it, said that it thundered: others said, An angel spake to him.

Bible References

An angel

Acts 23:8
For the Sadducees say that there is no resurrection, neither angel nor spirit; the Pharisees affirm them all.
Revelation 18:1
After this I saw another angel coming down from heaven, who had great authority; and the earth was illumined by his glory.