This statement needs to be prefaced, but at it's core, there is a pivotal truth to be grasped. In John 3, Jesus is talking to the pharisee Nicodemus. Nicodemus is an intellectual and a teacher who has come to Christ by night. Nicodemus probably wants to talk about the finer points of theology, but Jesus has another plan. He sees the real issue at stake. He says to Nicodemus, "You need to be born again." This baffles the pharisee. Jesus tells him that "unless a man is born of water and spirit, he cannot enter the kingdom of heaven. That which is born of the flesh, is flesh and that which is born of the spirit, is spirit." You see, Nicodemus had been placing his trust in his Jewish heritage. He had been missing the big picture. It wasn't about his genetics or about his circumcision, it was about his heart. The externals could not change the internal. Faith saves today and it has always been the means of salvation. John told the pharisees in Matthew 4 that God could raise up sons of Abraham from the stones! Circumcision could not and would not save them. Jesus had to.
Jesus compares his sacrifice to the snake upon the pole. Do you remember that story? God sent serpents to plague the Israelites in the desert. God told Moses to put a serpent up on a pole and that any man who wished to be healed may look upon it and be healed. This is such an incredible story because it demonstrates the free grace of God but it also demonstrates man's hardness of heart. Surely some Israelites did not look and thus died in their unbelief! This comparison is followed by the ever famous John 3:16. "...that anyone who believes upon him shall not perish, but have eternal life." Now that would settle it right? But Jesus goes on in verse 20 and 21, "for every man that doeth evil hateth the light, lest his deeds should be reproved. But he that doeth truth cometh to the light, that his deeds may be manifest, that they are wrought in God." Faith causes action! Faith is not passive. One does not simply say, "I believe" and his unbelief disappears. Faith requires a work of God in man's heart. Ephesians 2 says that God quickened our dead souls and it also says that we are saved by faith and even that faith is a gift of God! This is so no man can boast. So the question comes, if by faith we are saved, what room have works? Let's see what John says.
1 John 2:3-6 "And hereby do we know that we know him, if we keep his commandments. He that saith, I know, and keepeth not his commandments is a liar, and the truth is not in him. But whoso keepeth his word, in him verily is the love of God perfected: hereby know we that we are in him. He that abideth in him ought himself also so to walk, even as he (Jesus) walked." John is absolutely crystal clear. If we are not seeking the Law of God, our faith is not real. James says that faith without works is dead.
Here is where the problem arises. Am I saying that works save us? By no means! It is faith alone. As Martin Luther discovered, the righteous shall live by faith. It is through faith we are saved and made new. Yet, this faith must be real. A living and dynamic faith. Not a cold dead faith that is not faith at all. A living faith exhibits certain qualities. Just as a living human being performs functions such as breathing and heart beating, so too does a living faith exhibit a pursuit and love of God's commandments. A dead man may protest that he is alive, but if he does not exhibit the qualities of a living man, there is no way we can believe him!
In summation, we are saved by faith alone in Christ's sacrifice to cancel the penalty of sin. But this faith exhibits a keeping of God's commandments. If that is not present, then it is not faith all. The problem is essentially a problem of cause and effect. The faith saves, but a living faith produces works. If you don't have the works, that is indicative of a dead faith. But I reiterate, it is the faith that saves.
God Bless,
Stanley
P.S. We are, of course, all sinners and we strive in this imperfectly. The key word is that we are striving. Romans says that no man seeks after God. If a man is seeking after God, it is only because God has quickened his dead soul because otherwise he would have no desire to commune with the Living God.