Serpent: The Staff of Moses Transformed Into
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Exodus 4:3
“Throw it on the ground,” said the LORD. So Moses threw it on the ground, and it became a snake, and he ran from it.
Exodus 7:15
Go to Pharaoh in the morning as you see him walking out to the water. Wait on the bank of the Nile to meet him, and take in your hand the staff that was changed into a snake.