12. Therefore, my beloved, as you have always obeyed, not as in my presence only, but now much more in my absence, work out your own salvation with fear and trembling.
13. For it is God who works in you both to will and to do of his good pleasure.
14. Do all things without murmuring and disputing:
15. That you may be blameless and harmless, the sons of God, without rebuke, in the midst of a crooked and perverse nation, among whom you shine as lights in the world;