Renewed Mind - Key to Power - Walter Cummins - Session 1

Romans 12:1 and 2: 
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. And be not conformed to this world: but be ye transformed by the renewing of your mind, that ye may prove what is that good, and acceptable, and perfect, will of God. 

Rotherham

I beseech you therefore, brethren, through the compassions of God, to present your bodies a living, holy sacrifice, unto God acceptable,—your rational divine service;And be not configuring yourselves unto this age, but be transforming yourselves by the renewing of your mind, to the end ye may be proving what is the thing willed by God—the good and acceptable and perfect.