Daniel 10:16-18

16 And behold, one who resembled a human being was touching my lips;
then I opened my mouth and spoke and said to him who was standing before me,
O my lord, as a result of the vision anguish has come upon me, and I have retained no strength.`
17 For how can such a servant of my lord talk with such as my lord?
As for me, there remains just now no strength in me, nor has any breath been left in me.
18 Then this one with human appearance touched me again and strengthened me.