Genesis 43:5

But if thou wilt not send him, we will not go down: for the man said unto us, Ye shall not see my face, except your brother be with you.

Cross-reference

In Genesis 43:3, Judah already stated the warning; here he reiterates it as the reason for the condition.

In Genesis 42:38, Jacob refuses to send Benjamin; here Judah warns that without Benjamin they cannot go, creating a direct standoff.

In Genesis 44:26, the brothers recount the same condition from Joseph, echoing this verse.

In Genesis 42:20, Joseph demands they bring Benjamin; here Judah quotes that condition to Jacob.

In Genesis 44:23, the brothers recount Joseph's condition, identical to the one quoted here.