Exodus 6:27
“These are they which spake to Pharaoh king of Egypt, to bring out the children of Israel from Egypt: these are that Moses and Aaron.”
And Eleazar Aaron’s son took him one of the daughters of Putiel to wife; and she bare him Phinehas: these are the heads of the fathers of the Levites according to their families.
These are that Aaron and Moses, to whom the Lord said, Bring out the children of Israel from the land of Egypt according to their armies.
These are they which spake to Pharaoh king of Egypt, to bring out the children of Israel from Egypt: these are that Moses and Aaron.
And it came to pass on the day when the Lord spake unto Moses in the land of Egypt,
That the Lord spake unto Moses, saying, I am the Lord: speak thou unto Pharaoh king of Egypt all that I say unto thee.
Counter-Arguments
The strongest case that this verse does not belong in this theme.

Related Verses
“And the Lord spake unto Moses and unto Aaron, and gave them a charge unto the children of Israel, and unto Pharaoh king of Egypt, to bring the children of Israel out of the land of Egypt.”
“These are that Aaron and Moses, to whom the Lord said, Bring out the children of Israel from the land of Egypt according to their armies.”
“Go in, speak unto Pharaoh king of Egypt, that he let the children of Israel go out of his land.”
“Thou shalt speak all that I command thee: and Aaron thy brother shall speak unto Pharaoh, that he send the children of Israel out of his land.”
“That the Lord spake unto Moses, saying, I am the Lord: speak thou unto Pharaoh king of Egypt all that I say unto thee.”