1 Thessalonians 5:21 (ASV)

Passage

prove all things; hold fast that which is good;

Nearby Context

1 Thessalonians 5:19 Quench not the Spirit;

1 Thessalonians 5:20 despise not prophesyings;

1 Thessalonians 5:21 prove all things; hold fast that which is good;

1 Thessalonians 5:22 abstain from every form of evil.

1 Thessalonians 5:23 And the God of peace himself sanctify you wholly; and may your spirit and soul and body be preserved entire, without blame at the coming of our Lord Jesus Christ.

Study Lenses

The verse centers on "all things", "prove", "hold", "fast", and "good". It is saying that the verse draws attention to "all things" and "prove", so its meaning should be read from those terms before moving to application.

The nearby context moves from verse 20's "despise not prophesyings..." into verse 22's "abstain from every form of evil...", so "all things" and "prove" belong inside that flow. In 1 Thessalonians context, the local focus is Christ, faith, and discipleship.

A plain takeaway is to answer the verse's own emphasis on "all things" and "prove" with trust shaped by these words, not by a vague optimism outside the passage.