Verses with the word potiphar in the Old Testament (2 verses):

Genesis 37:36
And the Midianites sold him into Egypt unto Potiphar, an officer of Pharaoh's, and captain of the guard.

Genesis 39:1
And Joseph was brought down to Egypt; and Potiphar, an officer of Pharaoh, captain of the guard, an Egyptian, bought him of the hands of the Ishmeelites, which had brought him down thither.