Jamieson, Fausset and Brown on Revelation 8:2

2. the seven angels--Compare the apocryphal Tobit 12:15, "I am Raphael, one of the seven holy angels which present the prayers of the saints, and which go in and out before the glory of the Holy One." Compare Lu 1:19, "I am Gabriel, that stand in the presence of God."

stood--Greek, "stand."

seven trumpets--These come in during the time while the martyrs rest until their fellow servants also, that should be killed as they were, should be fulfilled; for it is the inhabiters of the earth on whom the judgments fall, on whom also the martyrs prayed that they should fall (Re 6:10). All the ungodly, and not merely some one portion of them, are meant, all the opponents and obstacles in the way of the kingdom of Christ and His saints, as is proved by Re 11:15, 18, end, at the close of the seven trumpets. The Revelation becomes more special only as it advances farther (Re 13:1-18; 16:10; 17:18). By the seven trumpets the world kingdoms are overturned to make way for Christ's universal kingdom. The first four are connected together; and the last three, which alone have Woe, woe, woe (Re 8:7-13).