Jeremiah 1:5-7

5 “Before I formed you in the womb, I knew you; before you were born, I separated you for myself. I have appointed you to be a prophet to the nations.”

6 I said, “Oh, Adonai ELOHIM, I don’t even know how to speak! I’m just a child!”

7 But ADONAI said to me, “Don’t say, ‘I’m just a child.’ “For you will go to whomever I send you, and you will speak whatever I order you.