Pseudo-Chrysostom
Catena Aurea · Matthäusevangelium 5
Therefore if thou bring thy gift to the altar, and there rememberest that thy brother hath ought against thee; Leave there thy gift before the altar, and go thy way; first be reconciled to thy brother, and then come and offer thy gift.
But if it is he that hath done you the wrong, and yet you be the first to seek reconciliation, you shall have a great reward.