Numbers 8:13

And you shall set the Levites before Aaron, and before his sons, and offer them for an offering to Jehovah.

Numbers 8:11

And Aaron shall offer the Levites before Jehovah for an offering of the sons of Israel, so that they may do the service of Jehovah.

Numbers 8:21

And the Levites purified themselves, and they washed their clothes. And Aaron offered them, an offering before Jehovah. And Aaron made an atonement for them to purify them.

Numbers 18:6

And I, behold, I have taken your brothers the Levites from among the sons of Israel. They are given to you as a gift by Jehovah, to do the service of the tabernacle of the congregation.

Romans 12:1

I beseech you therefore, brothers, by the mercies of God to present your bodies a living sacrifice, holy, pleasing to God, which is your reasonable service.

Romans 15:16

that I should be the minister of Jesus Christ to the nations, ministering the gospel of God, so that the offering up of the nations might be acceptable, being sanctified by the Holy Spirit.

Treasury of Scripture Knowledge

Summary

And thou shalt set the Levites before Aaron, and before his sons, and offer them for an offering unto the LORD.

Bible References

Offer them

Romans 12:1
I beseech you therefore, brothers, by the mercies of God to present your bodies a living sacrifice, holy, pleasing to God, which is your reasonable service.
Romans 15:16
that I should be the minister of Jesus Christ to the nations, ministering the gospel of God, so that the offering up of the nations might be acceptable, being sanctified by the Holy Spirit.