Exodus 6:28-30

World English Bible

²⁸ On the day when Yahweh spoke to Moses in the land of Egypt, ²⁹ Yahweh said to Moses, “I am Yahweh. Tell Pharaoh king of Egypt all that I tell you.”

³⁰ Moses said before Yahweh, “Behold, I am of uncircumcised lips, and how shall Pharaoh listen to me?”