Genesis 44:17

And he said, God forbid that I should do so: [but] the man in whose hand the cup is found, he shall be my servant; and as for you, get you up in peace unto your father.

Ver. 17. But the man in whose hand, &c.] This was the heat that Joseph shot at in all this interdealing with them, - to try the truth of their love to Benjamin, and whether they would stick to him in his utmost peril God hath like ends in afflicting his children. "The king of Babylon stood at the parting way, at the head of the two ways, to use divination." Eze 21:21 So doth God. He knows that the best divining of men is at the parting way; there every dog will show to what master he belongs. God shoots at his servants for trial, as men shoot bullets against armour of proof, not to hurt it, but to praise it.