Parallel
Exodus 6:12
King James Version (1769 Blayney revision, with Apocrypha) · Berean Standard Bible
And Moses spake before the Lord, saying, Behold, the children of Israel have not hearkened unto me; how then shall Pharaoh hear me, who am of uncircumcised lips?
But in the LORD’s presence Moses replied, “If the Israelites will not listen to me, then why would Pharaoh listen to me, since I am unskilled in speech (note: Hebrew I have uncircumcised lips; also in verse 30)?”