Passage
The children of thy elect sister greet thee. Amen.
The children of thy elect sister greet thee. Amen.
2 John 1:11 For he that biddeth him God speed is partaker of his evil deeds.
2 John 1:12 Having many things to write unto you, I would not write with paper and ink: but I trust to come unto you, and speak face to face, that our joy may be full.
2 John 1:13 The children of thy elect sister greet thee. Amen.
The verse centers on "children", "elect", "sister", "greet", "thee", and "amen". It is saying that the verse draws attention to "children" and "elect", so its meaning should be read from those terms before moving to application.
The prior verse says "Having many things to write unto you...", giving immediate footing for "children" and "elect". In 2 John context, the local focus is Christ, faith, and discipleship.
A plain takeaway is to answer the verse's own emphasis on "children" and "elect" with trust shaped by these words, not by a vague optimism outside the passage.