Matthew 5:23-24

5:23 So then, if you bring your gift to the altar and there remember that your brother has something against you, 5:24 leave your gift there in front of the altar. First go and be reconciled to your brother and then come and present your gift.

Matthew 8:4

8:4 Then Jesus said to him, “See that you do not speak to anyone, but go, show yourself to a priest, and bring the offering that Moses commanded, as a testimony to them.”