Genesis 20:13; Genesis 21:14; Genesis 37:15

13 and it came about, when God caused me to wander from my father's house, that I said to her, 'This is the kindness which you will show to me: everywhere we go, say of me, "He is my brother.""'

14 So Abraham rose early in the morning and took bread and a skin of water and gave them to Hagar, putting them on her shoulder, and gave her the boy, and sent her away. And she departed and wandered about in the wilderness of Beersheba.

15 A man found him, and behold, he was wandering in the field; and the man asked him, "What are you looking for?"