Salvation brings a changed life. You become a new creature in Christ. Old things pass away , and all things become new. If you find yourself slipping. It’s time to wake. Get back in the Christian path.I do believe God warns you if He sees you slipping. It possible we can let it slip and not think it’s a warning, until the Lord starts to pull the feathers from our nest. Like an Eagle does their babies when they want them to fly. When they sit on the thorns in the nest. They begin to flutter their wings until they can fly. When the Lord lets us sit on thorns for a while. We realize where we are. And we start getting back in His Will.