Genesis 42:19 KJV
If ye be true men, let one of your brethren be bound in the house of your prison: go ye, carry corn for the famine of your houses:
Genesis 42:17–21 KJV Chapter Context
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 ye be true men, let one of your brethren be bound in the house of your prison: go ye, carry corn for the famine of your houses:
20
But bring your youngest brother unto me; so shall your words be verified, and ye shall not die. And they did so.
21
And they said one to another, We are verily guilty concerning our brother, in that we saw the anguish of his soul, when he besought us, and we would not hear; therefore is this distress come upon us.