Revelation 8:1-5

When He (the Lamb) broke open the seventh seal, there was silence in heaven for about half an hour [in awe of God’s impending judgment]. [Zeph 1:7] Then I saw the seven angels who stand before God, and seven trumpets were given to them. Another angel came and stood at the altar. He had a golden censer, and much incense was given to him, so that he might add it to the prayers of all the saints (God’s people) on the golden altar in front of the throne. [Ps 141:2] And the smoke and fragrant aroma of the incense, with the prayers of the saints (God’s people), ascended before God from the angel’s hand. So the angel took the censer and filled it with fire from the altar, and hurled it to the earth; and there were peals of thunder and loud rumblings and sounds and flashes of lightning and an earthquake. [Lev 16:12; Ezek 10:2]