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).
One of the more difficult things any individual faces in this life involves watching loved ones suffer. Yet, this life is filled with suffering and death. David witnessed just such a tragedy when his child became ill and eventually died. While the child was alive, David implored the Lord for the child’s recovery. No doubt, he was asking God to heal the child and restore health. In addition to praying for the child, David fasted and wept for the life of his newborn. In the end, the Lord decided to take the child. David understood that he could not bring the child back but would one day go to where the child already was. As soon as the child passed, David refocused upon living. He ceased praying for the child and began to comfort his grieving wife.