30 And Moses said before Yahweh,––Lo! I, am of uncircumcised lips, how then will Pharaoh, hearken unto me?
Exodus 6:30 Cross References - Rotherham
Exodus 4:10
10 And Moses said unto Yahweh––Pardon, O My Lord! not a man of words, am I, neither heretofore, nor since thou hast spoken unto thy servant,––for, heavy of mouth, and heavy of tongue, I am.
Exodus 6:12
12 And Moses spake before Yahweh, saying,––Lo! the sons of Israel, have not hearkened unto me, how then shall, Pharaoh, hear, I, also being of uncircumcised lips.
1 Corinthians 9:16-17
16 For, if I be telling the glad–message, it is, with me, no matter of boasting; for, necessity, upon me, lieth,––for it is, Woe to me, if I should not be telling the glad–message;
17 For, if, by choice, this thing I am doing, I have, a reward; but, if not by choice, with a stewardship, have I been entrusted!