Genesis 42:34
And bring your youngest brother unto me: then shall I know that ye are no spies, but that ye are true men: so will I deliver you your brother, and ye shall traffick in the land.
And, bring your youngest brother unto me,.... Their brother Benjamin:
then shall I know that you are no spies, but that you are true men; he knew they were no spies now, but true, honest, upright men, with respect to any designs upon the country; but then he should own and acknowledge them to be such, having such plain proof that what they said was true:
so will I deliver your brother; their brother Simeon, who was left bound; though this circumstance they also here studiously conceal from their father:
and ye shall traffic in the land; not only for corn, but for any other commodity Egypt furnished its neighbours with.