12 Therefore, my beloved, as you have always obeyed, so now, not only as in my presence but much more in my absence, work out your salvation with fear and trembling;
13 for it is God who is at work in you, both to will and to work for his good pleasure.
14 Do all things without grumbling or arguing,
15 so that you may be blameless and innocent, children of God without blemish in the midst of a crooked and perverse generation, among whom you shine as lights in the world,
16 holding fast the word of life, so that in the day of Christ I may be proud that I did not run in vain or labor in vain.