Daniel 10:12-14

12“Do not be afraid, Daniel,” he said, “for from the first day that you purposed to understand and to humble yourself before your God, your words were heard, and I have come in response to them. 13However, the prince of the kingdom of Persia opposed me for twenty-one days. Then Michael, one of the chief princes, came to help me, for I had been left there with the kings of Persia. 14Now I have come to explain to you what will happen to your people in the latter days, for the vision concerns those days.”