He must bring it to the priest and the priest must scoop out from it a handful as its memorial portion ¹  and offer it up in smoke on the altar on top of the other gifts of the Lord – it is a sin offering.

With his own hands he must bring the Lord’s gifts. He must bring the fat with the breast ¹  to wave the breast as a wave offering before the Lord, ² 

“‘They must be holy to their God, and they must not profane ¹  the name of their God, because they are the ones who present the Lord’s gifts, ²  the food of their God. Therefore they must be holy. ³ 

Then the one who brought the offering ¹  must remove all its fat (just as the fat of the sheep is removed from the peace offering sacrifice) and the priest must offer them up in smoke on the altar on top of the other gifts of the Lord. So the priest will make atonement ²  on his behalf for his sin which he has committed and he will be forgiven. ³ 

The thigh of the contribution offering and the breast of the wave offering they must bring in addition to the gifts of the fat parts to wave them as a wave offering before the Lord, and it will belong to you and your sons with you for a perpetual statute just as the Lord has commanded.”

No man from the descendants of Aaron the priest who has a physical flaw may step forward ¹  to present the Lord’s gifts; he has a physical flaw, so he must not step forward to present the food of his God.