References:
John’s letter to Gaius - 3 John vss. 1-15
Shortest Book in Bible
Counting Greek or Hebrew words, not English translation
3 John - 219 words
2 John - 245 words
Philemon - 335 words
Obabiah - 440 words
Jude - 461 words
Similar themes, ie. περιπατέω (per-ee-pat-eh'-o) to walk (vs 3 & 4) in Truth
Flip side of coin
Where 2 John was about protecting against heresy
3 John is about supporting those who teach truth, not insularly.
The text
vss 1-4 - Greeting
Gaius
vss 5-8 - hospitality
συνεργός (soon-er-gos') - fellow laborer, coworker
vss 9-10 - the bad example of prideful insularity
Diotrephes - bad example
Corrective: Heb 13:1-2, the fish
vss 11-12 - encouragement for openheartedness for the whole Body of Christ
Demetrius - good example
vss 13-15 - conclusion
The Ones - Part 4