Jeremiah 1

6 And I say, ‘Ah, Lord Jehovah! lo, I have not known — to speak, for I [am] a youth.’

7 And Jehovah saith unto me, ‘Do not say, I [am] a youth, for to all to whom I send thee thou goest, and all that I command thee thou speakest.

8 Be not afraid of their faces, for with thee [am] I to deliver thee, — an affirmation of Jehovah.’