'Gift' in the Bible

If therefore thou shouldest offer thy gift at the altar, and there shouldest remember that thy brother has something against thee,

leave there thy gift before the altar, and first go, be reconciled to thy brother, and then come and offer thy gift.

And Jesus says to him, See thou tell no man, but go, shew thyself to the priest, and offer the gift which Moses ordained, for a testimony to them.

But ye say, Whosoever shall say to his father or mother, It is a gift, whatsoever it be by which received from me thou wouldest be profited:

And, Whosoever shall swear by the altar, it is nothing; but whosoever shall swear by the gift that is upon it is a debtor.

Fools and blind ones, for which is greater, the gift, or the altar which sanctifies the gift?