Phil 2:12b work out your own salvation with fear and trembling; 13 for it is God who works in you both to will and to do for His good pleasure.
How do I work out my salvation? Not working for but out. Only by allowing God to will & to do His good pleasure in and thru my life. By exercising Gods word and will in my life. Not my will but His will be done. We will never be able to work enough for salvation but we can press into our great sacrifice, Jesus.