15 Get thee unto Pharaoh in the morning; lo, he goeth out unto the water; and thou shalt stand by the river's brink to meet him; and the rod which was turned to a serpent shalt thou take in thy hand.
Exodus 7:15 Cross References - ASV
Exodus 2:5
5 And the daughter of Pharaoh came down to bathe at the river; and her maidens walked along by the river-side; and she saw the ark among the flags, and sent her handmaid to fetch it.
Exodus 4:2-4
2 And Jehovah said unto him, What is that in thy hand? And he said, A rod.
3 And he said, Cast in on the ground. And he cast it on the ground, and it became a serpent; and Moses fled from before it.
4 And Jehovah said unto Moses, Put forth thy hand, and take it by the tail: (and he put forth his hand, and laid hold of it, and it became a rod in his hand);
Exodus 7:10
10 And Moses and Aaron went in unto Pharaoh, and they did so, as Jehovah had commanded: and Aaron cast down his rod before Pharaoh and before his servants, and it became a serpent.
Exodus 8:20
20 And Jehovah said unto Moses, Rise up early in the morning, and stand before Pharaoh; lo, he cometh forth to the water; and say unto him, Thus saith Jehovah, Let my people go, that they may serve me.
Ezekiel 29:3
3 speak, and say, Thus saith the Lord Jehovah: Behold, I am against thee, Pharaoh king of Egypt, the great monster that lieth in the midst of his rivers, that hath said, My river is mine own, and I have made it for myself.