Conscience

"If you can live happily with unconfessed sin, if you can live and flourish while you've not any real communion with God, then you have the infallible proof that you've never been born again." - Alan Cairns

While Christians don't ever reach sinless perfection, we should not be able to habitually sin without feeling the conviction of the Lord. I see people around me who claim to be born again, yet they can apparently sin over and over without any pangs of guilt or conscience. Of course, we cannot tell how others feel, and they may very well be miserable inside. But, if they are really able to be happy while in a state of sin, they have good reason to doubt their salvation. It is my desire that all my friends and family have a real relationship with God and make certain of their eternal destination.