In the strictest sense, there's a difference between a believer, a disciple, and a Christian, though we may still use these terms synonymously. There was a time when Jesus preached and many believed in Him (they became believers). That is, they responded to the altar call But Jesus said to those believers, "If ye continue in my words, then are ye my disciples indeed" (John 8:31). Thus, a disciple is the believer who follows Jesus Christ daily and CONTINUES to obey ALL His teachings.

The disciples in the early church at Antioch had become so Christlike that they were nicknamed, "Christians" (Acts 11:26). A Christian is a believer who has become a disciple of Jesus Christ and has so become Christlike that you can hardly tell the difference between the Master and the disciple.

Are you a sinner, believer, disciple, or a Christian?