21:2 together. This epilogue chapter, added after John had apparently ended his narrative, may well have been intended partly for symbolic reasons. This may be suggested by the fact that just seven of the disciples were involved, the number possibly representing all disciples of the Lord as “fishers of men.” The number seven has, of course, symbolized completeness ever since God established the seven-day week in commemoration of the completion of His week of creation. The Great Commission had now been given, and it would soon be time for the disciples and all those who would follow them to go into all the world to “fish for men” (see Matthew 4:19). By this additional miraculous sign, Jesus would encourage His people that their fishing would ultimately be successful in bringing many to the Savior.