Daniel 10:17-19

For how can this servant of my lord talk with you, my lord? As for me, no strength remains in me now, nor is any breath left in me.” Then again, the one having the likeness of a man touched me and strengthened me. And he said, “O man greatly beloved, fear not! Peace be to you; be strong, yes, be strong!” So when he spoke to me I was strengthened, and said, “Let my lord speak, for you have strengthened me.”