Exodus 4:10
And Moses said unto the Yahuah, O my Lord, I not eloquent, neither heretofore, nor since you hast spoken unto your servant: but I slow of speech, and of a slow tongue.
ā The Restored Word Bible
Context
8 And it shall come to pass, if they will not believe you, neither hearken to the voice of the first sign, that they will believe the voice of the latter sign.
9 And it shall come to pass, if they will not believe also these two signs, neither hearken unto your voice, that you shall take of the water of the river, and pour upon the dry : and the water which you takest out of the river shall become blood upon the dry .
10 And Moses said unto the Yahuah, O my Lord, I not eloquent, neither heretofore, nor since you hast spoken unto your servant: but I slow of speech, and of a slow tongue.
11 And the Yahuah said unto him, Who has made man's mouth? or who maketh the dumb, or deaf, or the seeing, or the blind? have not I the Yahuah?
12 Now therefore go, and I will be with your mouth, and teach you what you shall say.