'Offering' in the Bible

If then you are making an offering at the altar and there it comes to your mind that your brother has something against you,

While your offering is still before the altar, first go and make peace with your brother, then come and make your offering.

And Jesus said to him, See that you say nothing about this to anyone; but go and let the priest see you and make the offering which was ordered by Moses, for a witness to them.

And, Whoever takes an oath by the altar, it is nothing; but whoever takes an oath by the offering which is on it, he is responsible.

You blind ones: which is greater, the offering, or the altar which makes the offering holy