I didn't quite put it that way.
I said we resist and God determines how much He allows us to resist.
Example:
Non Christian doesn't believe in God. (resistance)
God does nothing about non-christian for 20 years
Non Christian hears salvific gospel but does not respond positively (resistance). (God has not regenerated him; God allows resistance to continue)
At age 30 God says, "Enough is enough. The non-christian is regenerated and has saving faith (his resistance in this area no longer tolerated by God).
Guy is sanctified, but resists (he continues in some sin). God through time removes various resistances (desires to sin).
Guy dies. He is glorified by God and God removes all resistance such that the guy no longer sins.