Jesus said to his disciples:
“The Son of Man must suffer greatly and be rejected
by the elders, the chief priests, and the scribes,
and be killed and on the third day be raised.”
Then he said to all,
“If anyone wishes to come after me, he must deny himself
and take up his cross daily and follow me.
For whoever wishes to save his life will lose it,
but whoever loses his life for my sake will save it.
What profit is there for one to gain the whole world
yet lose or forfeit himself?”
St. John told Gaius to “demonstrate fidelity” (3 Jn 5) by showing real love through helping and supporting the missionaries John had sent to Gaius’ church (3 Jn 6, 8). To do this would cost Gaius not only time and money but also his reputation (see 3 Jn 10) and his membership in his local church. This is because Diotrephes, the leader of Gaius’ church, threatened to excommunicate anyone who accepted John’s missionaries (3 Jn 10).