Genesis 44:30-32

30“So if I come to your servant my father and the boy is not with us — his life is wrapped up with the boy’s life —

31when he sees that the boy is not with us, he will die. Then your servants will have brought the gray hairs of your servant our father down to Sheol in sorrow.

32Your servant became accountable to my father for the boy, saying, ‘If I do not return him to you, I will always bear the guilt for sinning against you, my father.’