Numbers 8:11 - And Aaron shall offer the Levites before the LORD for an offering of the children of Israel, that they may execute the service of the LORD. (Verses like Numbers 8:11)
Numbers 8:21 - And the Levites were purified, and they washed their clothes; and Aaron offered them as an offering before the LORD; and Aaron made an atonement for them to cleanse them. (Verses like Numbers 8:21)
Numbers 18:6 - And I, behold, I have taken your brethren the Levites from among the children of Israel: to you they are given as a gift for the LORD, to do the service of the tabernacle of the congregation. (Verses like Numbers 18:6)
Romans 12:1 - I beseech you therefore, brethren, by the mercies of God, that ye present your bodies a living sacrifice, holy, acceptable unto God, which is your reasonable service. (Verses like Romans 12:1)
Romans 15:16 - That I should be the minister of Jesus Christ to the Gentiles, ministering the gospel of God, that the offering up of the Gentiles might be acceptable, being sanctified by the Holy Ghost. (Verses like Romans 15:16)