Jeremiah 1:8 YLT

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.'

⁹  And Jehovah putteth forth His hand, and striketh against my mouth, and Jehovah saith unto me, 'Lo, I have put my words in thy mouth.

¹⁰  See, I have charged thee this day concerning the nations, and concerning the kingdoms, to pluck up, and to break down, and to destroy, and to throw down, to build, and to plant.'