Genesis 42:15-20

UKJV(i) 15 Hereby all of you shall be proved: By the life of Pharaoh all of you shall not go forth behind, except your youngest brother come here. 16 Send one of you, and let him fetch your brother, and all of you shall be kept in prison, that your words may be proved, whether there be any truth in you: or else by the life of Pharaoh surely all of you are spies. 17 And he put them all together into ward three days. 18 And Joseph said unto them the third day, This do, and live; for I fear God: 19 If all of you be true men, let one of your brethren be bound in the house of your prison: go all of you, carry corn for the famine of your houses: 20 But bring your youngest brother unto me; so shall your words be verified, and all of you shall not die. And they did so.