And so, dear brothers and sisters, I plead with you to give your bodies to God. Let them be a living and holy sacrifice -- the kind he will accept. When you think of what he has done for you, is this too much to ask?
References for Romans 12:1
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 know what God wants you to do, and you will know how good and pleasing and perfect his will really is.
As God's messenger, I give each of you this warning: Be honest in your estimate of yourselves, measuring your value by how much faith God has given you.
Just as our bodies have many parts and each part has a special function,
so it is with Christ's body. We are all parts of his one body, and each of us has different work to do. And since we are all one body in Christ, we belong to each other, and each of us needs all the others.