Matthew Poole and continuators on Revelation 12:7

7 And there was war in heaven w, Michael and his angels fought against the dragon, and the dragon fought and his angels ;

By Heaven, in this place, doubtless is meant the Church of God; and supposing that the Pagan Emperors are to be understood by the Dragon; (which is pretty generally agreed) there can be no great doubt, but by this War in Heaven, is to be understood those Persecutions which the Primitive Church indured betwixt the years 64 and 310.

The two Parties were the Pagan Emperors, and their Officers, and Party, and Michael and his Angels. But who is here meant by Michael and his Angels? Some, by this Michael, understand a principal Angel called the Archangel, Jude 9. one of the chief Princes, Dan. 10.13. Others, by Michael here understand Christ himself, who they think, is understood by Michael, Dan. 12.1. The matter is not much; it is most certain that the Battel is not ours, but Christ's. It is as certain that Christ exerciseth his Power by his Angels, and that they have a Ministration about his Church. The meaning is no more than this; That Christ and his Party, opposed the Pagan Persecutors and their Party.