Mishnah References for Genesis 44:30

וְעַתָּ֗ה כְּבֹאִי֙ אֶל־עַבְדְּךָ֣ אָבִ֔י וְהַנַּ֖עַר אֵינֶ֣נּוּ אִתָּ֑נוּ וְנַפְשׁ֖וֹ קְשׁוּרָ֥ה בְנַפְשֽׁוֹ׃

Now therefore when I come to thy servant my father, and the lad is not with us; seeing that his soul is bound up with the lad’s soul;