Third Epistle of John

3rd John is the twenty-fifth book of the New Testament and the sixty-fourth book of Bible. It is a letter written to saints  (especially Gaius) from John the Apostle to encourage them to not imitate what is evil, but what is good .The summary is that the book is written to Gaius, someone in a certain church. It is for the supporting of the church. Yet, a Diotrephes rejects what John wrote to (may be John 2), and also rejects a believer coming over. John wills to see Gaius face to face as he wasn't going to write more.