This phrase is one of great interest to me. "Once saved always saved." What does it really mean? I'm not an expert and don't have a seminary degree or anything like that. I've just been doing some reading on this topic and reflecting on it as well, and this is some of what I've found and some of my questions. I've been told many times over the past several months that this is a great Baptist doctrine. I find myself taken aback every time I hear this. The people using this phrase are not Baptists in the historical sense. The Baptists traditionally, along with the rest of the church, believed in a doctrine known as predestination. Along with predestination there is the doctrine of regeneration. The idea behind these doctrines is that man is dead in sin. Since a dead man can do nothing to make himself alive, it requires a supernatural work of God to bring man to life (regeneration). He gives us this life and enables us to respond to his calling on our lives. He calls those he has chosen before the foundations of the world without regard to our actions (predestination). Since it is God who calls us to himself and God who enables us to respond to His call, it makes sense that he will keep us until we get to heaven. (Plus God promises this in the Bible) A true Christian does not need to worry about losing his/her salvation. If we did not cause it to happen, then we can not undo it once it's done. People, who believe this, can truly say that they believe the idea of "once saved always saved". However, as I mentioned above, these people who keep using it do not believe this. Instead they believe that it is up to man to find God, and to understand the gospel and to do something (usually pray a prayer) to obtain their salvation. But what does the Bible say? It says that salvation is a gift and not something that we earn. These people believe that a person becomes saved because of praying a prayer and that after that then it is a sealed deal. I have a few problems with this but I won't go into to all of those reasons at this time. The reason I bring this up now is only to point out that if you obtain salvation because of a prayer at a certain time and place, then it seems to me that you could never have any security of your salvation. Did you pray the right words? Did you have the right emotions when you prayed? Did you really believe enough when you prayed? If your salvation depends on that prayer then it seems there are far to many variables for you to ever know if you were really saved. It also means that you could undo it by changing your mind later. So, the people who keep using this phrase really do not have the security that "once saved always saved" affords. Instead it seems that doubts, which could lead someone to true salvation, are put aside because of this phrase. But, my point is that these people shouldn't be allowed to use this phrase. I encourage you to confront anyone who says this and ask them what it means. Chances are, people may become Christians after they stop believing that they already are one.
I found this outline in an article and I think it points out what I am saying. As a note of explanation, Calvinism is aligned with the historic church doctrines and beliefs. Arminianism came about around 1600 and suffered defeat by the Calvinists. Then the Wesley's promoted their beliefs through the 1700s, establishing the Methodist church, meanwhile certain Baptists also began following the Arminian views during that time. The baptists I'm referring to are of the Arminian class.
http://gregscouch.homestead.com/files/eternalsecurity.htm
"1. Classic Arminianism
- - One must persevere in faith to be saved
- - True believers can lose their faith
- - Those dying without faith in Christ are condemned
- - The believer who loses his faith is damned
2. Classic Calvinism
- - One must persevere in faith to be saved
- - True believers can not lose their faith, since it's God's gift
- - Those dying without faith in Christ are condemned
- - Those who "lose their faith" never had it to begin with
- - God will preserve true believers and they will be saved."
Some references:
http://www.texarkanarbc.org/about-us/our-beliefs/
http://www.geocities.com/hbdoctrine/
http://www.reformedreader.org/history/pbh.htm
http://en.wikipedia.org/wiki/National_Association_of_Free_Will_Baptists
http://www.thirdmill.org/answers/answer.asp/file/99813.qna/category/th/page/questions/site/iiim
http://gregscouch.homestead.com/files/eternalsecurity.htm