I don't get it. What's the problem, then? My feeling of security is not in the satisfaction that I am one of them, but that God will do as God pleases for God's own sake. I KNOW that God is altogether just and consistent, full of mercy. I KNOW that he has a plan that he will see through to the end. For who he is and what he is doing, he is altogether praise-worthy, regardless of whether I am or am not inclined to praise him.
What I do is evidence of who I am, whether I am redeemed or not. Loving him, I cannot continue in sin. It HURTS. So, yes, what I do counts, but it does not save me nor destroy me, though my attitude toward sin might well fit such statements as this one of John Owen: "Be killing sin, or it will be killing you." The statement is not inconsistent with what I believe. Sin feels like death. The wages of sin IS death. It is not a distant, merely intellectual, theory.