Revelation 8:4-6

American Standard Version

⁴ And the smoke of the incense, ^[a]with the prayers of the saints, went up before God out of the angel’s hand. ⁵ And the angel ^[b]taketh the censer; and he filled it with the fire of the altar, and cast it ^[c]upon the earth: and there followed thunders, and voices, and lightnings, and an earthquake.

⁶ And the seven angels that had the seven trumpets prepared themselves to sound.