Genesis 43:29-31

And he lifted up his eyes, and saw his brother Benjamin, his mother’s son, and said, “Is this your youngest brother, of whom you spoke to me? God be gracious to you, my son!”  Then Joseph made haste, for his heart yearned for his brother, and he sought a place to weep. And he entered his chamber and wept there.  Then he washed his face and came out; and controlling himself he said, “Let food be served.”