Matthew 5:24
Context5:24 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 23:35
Context23:35 so that on you will come all the righteous blood shed on earth, from the blood of righteous Abel to the blood of Zechariah son of Barachiah, 1 whom you murdered between the temple and the altar.

