Exodus 6:11
"Go, speak to Pharaoh, the king of Egypt, and let him release the {Israelites} from his land."
Exodus 3:10
And now come, and I will send you to Pharaoh, and [you must] bring my people, the {Israelites}, out from Egypt."
Exodus 5:1
And afterward, Moses and Aaron went, and they said to Pharaoh, "Thus says Yahweh the God of Israel, 'Release my people so that they may hold a festival for me in the desert.'"
Exodus 5:23
And from the time I came to Pharaoh to speak in your name, he has brought trouble to this people, and you have certainly not delivered your people."
Exodus 6:29
And Yahweh spoke to Moses, saying, "I [am] Yahweh. Speak to Pharaoh, the king of Egypt, all that I [am] speaking to you."
Exodus 7:1
And Yahweh said to Moses, "See, I have made you [as] a god to Pharaoh, and Aaron your brother will be your prophet.