Genesis 32:20

And he charged the first and the second and the third, and all that went before him after these flocks, saying, Thus shall ye speak to Esau when ye find him;

And say ye moreover, Behold, thy servant Jacob is behind us. For he said, I will appease him with the present that goeth before me, and afterward I will see his face; peradventure he will accept of me.

You shall say, ‘Not only that, but behold, your servant, Jacob, is behind us.’” For, he said, “I will appease him with the present that goes before me, and afterward I will see his face. Perhaps he will accept me.”