The body of Christ is made up of all those who give their lives to serve God and want to become completely like Christ. They do the work that He has given them, which is different from person to person, for the edification of themselves and others and to unite us all. The body of Christ is made up of each one who works to do God’s will on earth as it is done in heaven, both in their own personal life and in the service of God for the others. (Ephesians 4:11-16.)