Genesis 41:12
And there was with us there a young man, a Hebrew, servant to the captain of the guard; and we told him, and he interpreted to us our dreams; to each man according to his dream he did interpret.
Genesis 37:36
And the Midianites sold him into Egypt unto Potiphar, an officer of Pharaoh's, the captain of the guard.
Genesis 40:12-19
And Joseph said unto him, This is the interpretation of it: the three branches are three days;
Genesis 39:1
And Joseph was brought down to Egypt; and Potiphar, an officer of Pharaoh's, the captain of the guard, an Egyptian, bought him of the hand of the Ishmaelites, that had brought him down thither.
Genesis 39:20
And Joseph's master took him, and put him into the prison, the place where the king's prisoners were bound: and he was there in the prison.