Revelation 12:6-8

Young's Literal Translation

⁶ and the woman did flee to the wilderness, where she hath a place made ready from God, that there they may nourish her -- days a thousand, two hundred, sixty.

⁷ And there came war in the heaven; Michael and his messengers did war against the dragon, and the dragon did war, and his messengers,

⁸ and they did not prevail, nor was their place found any more in the heaven;