Numbers 15:21

From the first of your groats, shall ye give to Jehovah a lifting up, for your generations.

Exodus 29:28

And it was to Aaron and to his sons for a law forever from the sons of Israel: for it is an offering; and it shall be an offering from the sons of Israel from the sacrifices of peace their offerings to Jehovah.

Numbers 18:26

And to the Levites thou shalt speak and say to them, When ye shall take from the sons of Israel the truth which I gave to you from them for your inheritance, and ye lifted up an offering of Jehovah, a tenth from the tenth.

Treasury of Scripture Knowledge

Summary

Of the first of your dough ye shall give unto the LORD an heave offering in your generations.

General references

Bible References

General references

Numbers 18:26
And to the Levites thou shalt speak and say to them, When ye shall take from the sons of Israel the truth which I gave to you from them for your inheritance, and ye lifted up an offering of Jehovah, a tenth from the tenth.
Exodus 29:28
And it was to Aaron and to his sons for a law forever from the sons of Israel: for it is an offering; and it shall be an offering from the sons of Israel from the sacrifices of peace their offerings to Jehovah.