The simple answer is that salvation by works seems right in the eyes of man. One of man’s basic desires is to be in control of his own destiny, and that includes his eternal destiny. Salvation by works appeals to man’s pride and his desire to be in control. Being saved by works appeals to that desire far more than the idea of being saved by faith alone. Also, man has an inherent sense of justice. Even the most ardent atheist believes in some type of justice and has a sense of right and wrong, even if he has no moral basis for making such judgments. Our inherent sense of right and wrong demands that if we are to be saved, our “good works” must outweigh our “bad works.” Therefore it is natural that when man creates a religion it would involve some type of salvation by works.
Because salvation by works appeals to man’s sinful nature, it forms the basis of almost every religion except for biblical Christianity. Proverbs 14:12 tells us that: “There is a way that seems right to a man, but its end is the way of death.” Salvation by works seems right to men, which is why it is the predominantly held viewpoint. That is exactly why biblical Christianity is so different from all other religions—it is the only religion that teaches salvation is a gift of God and not of works. “For it is by grace you have been saved, through faith—and this not from yourselves, it is the gift of God—not by works, so that no one can boast” (Ephesians 2:8-9).
Another reason why salvation by works is the predominantly held viewpoint is that natural or unregenerate man does not fully understand the extent of his own sinfulness or of God’s holiness. Man’s heart is “deceitful above all things, and desperately wicked” (Jeremiah 17:9) and God is infinitely holy (Isaiah 6:3). The deceit of our hearts is the very thing that colors our perception of the extent of that deceit and is what prevents us from seeing our true state before a God whose holiness we are also not able to fully comprehend. But the truth remains that our sinfulness and God’s holiness combine together to make our best efforts as “filthy rags” before a holy God (Isaiah 64:6, 6:1-5).
The thought that man’s good works could ever balance out his bad works is a totally unbiblical concept. Not only that, but the Bible also teaches that God’s standard is nothing less than 100% perfection. If we stumble in keeping just one part of God’s righteous law, we are as guilty as if we had broken all of it (James 2:10). Therefore there is no way we could ever be saved if salvation truly was dependent on works.
Another reason that salvation by works can creep into denominations that claim to be Christian or say they believe in the Bible is because of a misunderstanding of passages like James 2:24: “You see then that a man is justified by works, and not by faith only.” Taken in the context of the entire passage (James 2:14-26), it becomes evident that James is not saying our works make us righteous before God, but instead he is making it clear that real saving faith is demonstrated by good works. The person who claims to be a Christian but lives in willful disobedience to Christ with a life that shows no works has a false or “dead” faith and is not saved. James is clearly making a contrast between two different types of faith—truth faith that saves and false faith that is dead.
There are simply too many verses that teach that one is not saved by works for any Christian to believe otherwise. Titus 3:4-5 is one of many such passages: “But when the kindness and the love of God our Savior toward man appeared, not by works of righteousness which we have done, but according to His mercy He saved us, through the washing of regeneration and renewing of the Holy Spirit.” Good works do not contribute to salvation, but they will always be characteristic of one who has been born again. Good works are not the cause of salvation; they are the evidence of it.
While salvation by works might be the predominantly held viewpoint, it is not an accurate one biblically. The Bible contains abundant evidence of salvation by grace alone, through faith alone, in Christ alone (Ephesians 2:8-9).