Genesis 27:42

27:42 When Rebekah heard what her older son Esau had said, she quickly summoned her younger son Jacob and told him, “Look, your brother Esau is planning to get revenge by killing you.

Genesis 42:34

42:34 But bring your youngest brother back to me so I will know that you are honest men and not spies. Then I will give your brother back to you and you may move about freely in the land.’”

Genesis 43:29

43:29 When Joseph looked up and saw his brother Benjamin, his mother’s son, he said, “Is this your youngest brother, whom you told me about?” Then he said, “May God be gracious to you, my son.”

Genesis 48:19

48:19 But his father refused and said, “I know, my son, I know. He too will become a nation and he too will become great. In spite of this, his younger brother will be even greater and his descendants will become a multitude of nations.”