30 His hands will bring as Jehovah’s offerings made by fire the fat+ upon the breast. He will bring it with the breast to wave it to and fro as a wave offering+ before Jehovah.

27 After that he put all of them upon the palms of Aaron and the palms of his sons and began to wave them to and fro as a wave offering before Jehovah.+

21 So the Levites purified themselves+ and washed their garments, after which Aaron caused them to move to and fro as a wave offering before Jehovah.+ Then Aaron made an atonement for them to cleanse them.+