Revelation 8:1-3

Darby Translation

8 And when it opened the seventh seal, there was silence in the heaven about half an hour.

² And I saw the seven angels who stand before God, and seven trumpets were given to them.

³ And another angel came and stood at the altar, having a golden censer; and much incense was given to him, that he might give [efficacy] to the prayers of all saints at the golden altar which [was] before the throne.