I beseech you therefore, brethren, by the mercies of God, that you present your bodies a living sacrifice, holy, acceptable unto God, which is your reasonable service.
All Commentaries on Romans 12:1 Go To Romans 12
Irenaeus of Lyons
AD 202
Then again, Paul exhorts us "to present our bodies a living sacrifice, holy, acceptable unto God, which is your reasonable service."