Jeremiah 1:6 WEB

⁴  Now the word of Yahweh came to me, saying,

⁵  Before I formed you in the belly I knew you, and before you came forth out of the womb I sanctified you; I have appointed you a prophet to the nations.

⁶  Then said I, Ah, Lord Yahweh! behold, I don't know how to speak; for I am a child.

⁷  But Yahweh said to me, Don't say, I am a child; for to whoever I shall send you, you shall go, and whatever I shall command you, you shall speak.

⁸  Don't be afraid because of them; for I am with you to deliver you, says Yahweh.