Numbers 18:32

And you shall not sin in this way: by reserving the excellent and fat things for yourselves, lest you pollute the oblations of the sons of Israel, and lest you die.

Other versions

King James Version

And ye shall bear no sin by reason of it, when ye have heaved from it the best of it: neither shall ye pollute the holy things of the children of Israel, lest ye die.

English Standard Version

And you shall bear no sin by reason of it, when you have contributed the best of it. But you shall not profane the holy things of the people of Israel, lest you die.'"

New International Version

By presenting the best part of it you will not be guilty in this matter; then you will not defile the holy offerings of the Israelites, and you will not die.'"