Man does not change in order to be saved, but true salvation always brings about an evident change in the life of the new believer. Perhaps the change is less noticeable in some new believers and more noticeable in others; however, no change means no salvation. The change is not always an immediate outward change because it involves a change of the inward nature. A person who trusts Christ for salvation becomes a new creature (Galatians 6:15). It might be best to consider how this could be likened to a dog (Matthew 15:26-27) becoming a sheep (John 10:16). A new man now dwells within the new Christian to help combat and defeat the old sinful nature (Ephesians 4:22-24). Salvation is not merely the turning over of a new leaf; it is a new birth (John 3:3) where one is passed from spiritual death to spiritual life (John 5:24).
The world is not short on teachings. Men have commandments. Some of these are decent and harmless, while others are dangerous. The problem comes when men elevate their doctrines or teachings to the level of God’s word. This is exactly what the religious leaders did during the Lord’s earthly ministry. They elevated their own writings, thoughts, and opinions to the level of the word of God until they would eventually give more reverence to their commandments than to the scripture. This is the propagation of false doctrine. Even now, there are multitudes of people propagating the commandments of men as though they are the words of God.
