² 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.

²³ and be renewed in the spirit of your mind;

¹⁷ Therefore if any man be in Christ, he is a new creature: old things are passed away; behold, all things are become new.

⁸ This is a faithful saying, and these things I will that thou affirm constantly, that they which have believed in God might be careful to maintain good works. These things are good and profitable unto men.