Shemot 4:10-12

Orthodox Jewish Bible

¹⁰ And Moshe said unto Hashem, O Adonoi, I am not an ish devarim, neither heretofore, nor since Thou hast spoken unto Thy eved; but I am slow of speech, and of a slow lashon.

¹¹ And Hashem said unto him, Who hath made man’s peh (mouth)? Or who maketh dumb, or deaf, or seeing, or blind? Is it not I, Hashem?

¹² Now therefore go, and Eh-heh-yeh (I will be) with thy mouth, and teach thee what thou shalt say.