LXX Gen 32:20

καὶ ἐρεῖτε Ἴδου ὁ παῖς σου Ἰακὼβ παραγίνεται ὀπίσω ἡμῶν. εἶπεν γάρ Ἐξιλάσομαι τὸ πρόσωπον αὐτοῦ ἐν τοῖς δώροις τοῖς προπορευομένοις αὐτοῦ, καὶ μετὰ τοῦτο ὄψομαι τὸ πρόσωπον αὐτοῦ· ἴσως γὰρ προσδέξεται τὸ πρόσωπόν μου.

You are also to say, ‘Look, your servant Jacob is right behind us.’” For he thought, “I will appease Esau with the gift that is going before me. After that I can face him, and perhaps he will accept me.”