So you trust in your performance/works (which you describe as the surrendered life) as the means of obtaining salvation instead of trusting in Jesus Christ alone for salvation?NT Faith or pisteuo is 3 parts to it. It's an act, ( starts by a genuine surrendered life). Based upon a Belief, ( that He will accept the surrendered life). Sustained by confidence ( which is trusting that he will keep, maintain, and complete the surrendered life.
NT Faith or pisteuo is not trusting God for salvation.