Genesis 40:1

The head cup-bearer and head baker had committed crimes against the king of Egypt, and were imprisoned in "the prison of the house of the captain of the trabantes, the prison where Joseph himself was confined;" the state-prison, according to Eastern custom, forming part of the same building as the dwelling-house of the chief of the executioners. From a regard to the exalted position of these two prisoners, Potiphar ordered Joseph to wait upon them, not to keep watch over them; for את פּקד does not mean to appoint as guard, but to place by the side of a person.

We should not have had this story of Pharaoh's butler and baker recorded in scripture if it had not been serviceable to Joseph's preferment. The world stands for the sake of the church, and is governed for its good. Observe, 1. Two of the great officers of Pharaoh's court, having offended the king, are committed to prison. Note, High places are slippery places; nothing more uncertain than the favour of princes. Those that make God's favour their happiness, and his service their business, will find him a better Master than Pharaoh was, and not so extreme to mark what they do amiss. Many conjectures there are concerning the offence of these servants of Pharaoh; some make it no less than an attempt to take away his life, others no more than the casual lighting of a fly into his cup and a little sand into his bread. Whatever it was, Providence by this means brought them into the prison where Joseph was. 2. The captain of the guard himself, who was Potiphar, charged Joseph with them (Gen 40:4), which intimates that he began now to be reconciled to him, and perhaps to be convinced of his innocence, though he durst not release him for fear of disobliging his wife. John Baptist must lose his head, to please Herodias.

40:1-23 Joseph did not lose faith in God’s promises, as evidenced by his readiness to interpret the dreams of two prisoners. He was still convinced that God’s revelation in his own two dreams (37:5-11) was true, and he had not abandoned hope that they would be fulfilled. When the fellow prisoners’ dreams were fulfilled exactly as Joseph said, this confirmed that his previous dreams were from God. 40:1-4 Joseph was so faithful and trustworthy that the captain of the guard trusted him with the care of two of Pharaoh’s chief . . . officials.