Genesis 33:3

33:3 But Jacob himself went on ahead of them, and he bowed toward the ground seven times as he approached his brother.

Genesis 18:8

18:8 Abraham then took some curds and milk, along with the calf that had been prepared, and placed the food before them. They ate while he was standing near them under a tree.

Genesis 34:21

34:21 “These men are at peace with us. So let them live in the land and travel freely in it, for the land is wide enough for them. We will take their daughters for wives, and we will give them our daughters to marry.