-18 (NLT) 14 But the people’s minds were hardened, and to this day whenever the old covenant is being read, the same veil covers their minds so they cannot understand the truth. And this veil can be removed only by believing in Christ. 15 Yes, even today when they read Moses’ writings, their hearts are covered with that veil, and they do not understand. 16 But whenever someone turns to the Lord, the veil is taken away. 17 For the Lord is the Spirit, and wherever the Spirit of the Lord is, there is freedom. 18 So all of us who have had that veil removed can see and reflect the glory of the Lord. And the Lord--who is the Spirit--makes us more and more like him as we are changed into his glorious image.

(NLT) Guard your heart above all else, for it determines the course of your life.

-2 (NLT) 1 And so, dear brothers and sisters, I plead with you to give your bodies to God because of all he has done for you. Let them be a living and holy sacrifice--the kind he will find acceptable. This is truly the way to worship him. 2 Don’t copy the behavior and customs of this world, but let God transform you into a new person by changing the way you think. Then you will learn to know God’s will for you, which is good and pleasing and perfect.

-17 (NLT) 16 So we have stopped evaluating others from a human point of view. At one time we thought of Christ merely from a human point of view. How differently we know him now! 17 This means that anyone who belongs to Christ has become a new person. The old life is gone; a new life has begun!