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 context of our passage shows the disciples gathering some food while the Lord dealt with a Samaritan woman alone. When the disciples returned, the woman left to tell others she had found the Christ. The disciples were confused when they saw the Lord talking with a Samaritan woman. They immediately seemed to focus on His physical needs and begged Him to eat. To their shock, the Lord suggested that He had meat to eat that they knew not of. What was this meat to which He referred? His meat was to do the will of His Father (i.e., mend broken lives). The Lord instantly turned the disciples’ attention toward the harvest, only the harvest involved the souls of men rather than earthly sustenance. Christ pointed out that the time to labour was not some future date, but here and now. The fields were already white to harvest. There was no time for excuse or delay. Now was the time for diligence!
