Daniel 10:16-21

16And behold, one who resembled the sons of men touched my lips. Then I opened my mouth and spoke and said to him who was standing before me, “O my lord, because of the vision anguish has come upon me, and I have retained no strength.

17For how can such a [weakened] servant of my lord talk with such [a being] as my lord? For now there remains no strength in me, nor has any breath been left in me.”

18Then the one (Gabriel) whose appearance was like that of a man touched me again, and he strengthened me.

19He said, “O man, highly regarded and greatly beloved, do not be afraid. Peace be to you; take courage and be strong.” Now when he had spoken to me, I was strengthened and said, “Let my lord speak, for you have strengthened me.”

20Then he said, “Do you understand [fully] why I came to you? Now I shall return to fight against the [hostile] prince of Persia; and when I have gone, behold, the prince of Greece is about to come.

21But I (Gabriel) will tell you what is inscribed in the writing of truth. There is no one who stands firmly with me and strengthens himself against these [hostile spirit forces] except Michael, your prince [the guardian of your nation].