6If you instruct the brethren in these things, you will be a good minister of Jesus Christ, nourished in the words of faith and of the good doctrine which you have carefully followed.
8For bodily exercise profits a little, but godliness is profitable for all things, having promise of the life that now is and of that which is to come.
10For to this end we both labor and suffer reproach, because we trust in the living God, who is the Savior of all men, especially of those who believe.