Some Christians believe that once you are saved you will always remain saved, and that no matter what you do after that, including sinning, your salvation is still secured. Some others will add that if you sin willingly, then it is because you were never saved in the first place; even after 20 or more years of walking faithfully with God, if you fall, it means you were never really saved.
We’ll try to explain our position on this subject. We are not attacking people who believe differently, we are not questioning their salvation or attacking their character. We believe this is a very important doctrine, but we also think it is still not an issue to divide over if the person has the Foundational Doctrines right, unless ‘Once Saved, Always Saved’ is used as a license to sin. Sound Doctrine is very important because what we believe is going to affect our actions & way of living.