Living life in God's will is not a game and should not be approached ignorantly nor frivolously. It is being within His will that assures our salvation and not all the legalism one may attach to God's plan.
Many people seem to think that all they have to do is in a moment of emotion and/or reason ascent to recognition of Christ being their savior and their salvation to eternal life is assured. From that point forward it makes no difference that their life is changed and they will live differently. The only thing that has changed is that evil in their lives as displayed outwardly and lived inwardly no longer has an effect on their eternity as their one act of acceptance has made them immune to the actions of their sins at judgment and obligated God to accept them into His presence. Some will go so far as to say that one's sinfulness and evil has nothing to do with the value of their souls before God because even the most evil, sinful soul is covered rather than purified by Christ's atonement. It would appear that these people are saying that Christ's atonement is a method or sinister plan to allow sin in the presence of God draped in a covering of righteousness to conceal the evil within and that salvation is assured regardless of the state of their souls.
The question comes immediately to mind, how one can come to such conclusions considering the context of the body of Scriptures that contradict such a notion. I believe that it all comes down to one verse which is unique in all of Scripture that depicts Christ as a personal savior dependent on one’s inner conviction. All other Scriptures depict only salvation through the Church saying that He died for us, meaning the Church. St. Paul certainly taught this as he practiced seeking salvation through Christ's Church.
Here is the Scripture which through the eisegesis of some causes misunderstanding:
(Gal 2:20 DRB) And I live, now not I: but Christ liveth in me. And that I live now in the flesh: I live in the faith of the Son of God, who loved me and delivered himself for me.
Some take this verse to mean that one need only repent and turn to God with the heart of a little child and their salvation is assured.
(Joh 3:3 DRB) Jesus answered and said to him: Amen, amen, I say to thee, unless a man be born again, he cannot see the kingdom of God.
Catholics see salvation quite differently than those who think that covering one’s sins is enough to enter the presence of God. We recognize that Christ has redeemed us on the cross and unlocked the gates of heaven and that redemption is not the same as salvation but instead a prelude to salvation. In order for us to receive salvation we must cooperate by being spiritually alive. Our soul cannot be in a natural state when we die to receive salvation and no covering of its sinfulness will be enough to hide what is beneath, a soul without the sanctifying grace cannot enter heaven. If, at death, the soul is sanctified then there is no doubt of heaven even if that soul needs to go to the purification of purgatory. Only souls that are indeed good and pleasing to God by being full of His sanctifying grace will merit heaven. It is the state of the soul at death that merits heaven and this fact emphasizes why we need God’s ongoing grace in our lives to persevere to the end.