CAB(i)
28 And they said, We have surely seen that the Lord was with you, and we said, Let there be an oath between us and you, and we will make a covenant with you,
29 that you shall do us no harm, as we have not abhorred you, and since we have treated you well, and have sent you forth peaceably; and now you are blessed of the Lord.
30 And he made a feast for them, and they ate and drank.
31 And they arose in the morning, and swore each to his neighbor; and Isaac sent them forth, and they departed from him in safety.