Exodus 1:15

1:15 The king of Egypt said to the Hebrew midwives, one of whom was named Shiphrah and the other Puah,

Exodus 3:19

3:19 But I know that the king of Egypt will not let you go, not even under force.

Exodus 6:29

6:29 he said to him, “I am the Lord. Tell Pharaoh king of Egypt all that I am telling you.”