What is the context?
Paul places openness and discernment beside one another. The believers must not extinguish the Spirit or treat prophecies with contempt, yet they must test what is presented, keep what is good, and reject evil.
The commands form one movement. Refusing contempt is not the same as accepting every claim, and testing is meant to lead to holding firmly to what proves good. The letter’s call to holiness continues through the final command to abstain from evil.
This reference is part of 1 Thessalonians 5:19-22. Read the larger group to keep the command within Paul’s whole instruction.
How is this passage commonly understood?
Wesley understands the prophecies here as preaching and the testing as applying Scripture to the conduct urged by preachers. The USCCB note treats the passage in connection with spiritual gifts and their possible misuse. The immediate practical agreement is that openness must be accompanied by discernment.
For churches following Westminster Confession 1.1 and 1.6, God’s former ways of giving revelation have ceased and nothing is to be added to Scripture by new revelations. That wider belief shapes how they apply this instruction today. The confession is a church’s doctrinal framework, while Wesley’s explanation is his reading of this paragraph.
What is our position?
Should We Seek Signs From God? applies this passage to claims of spiritual guidance: receive such claims with care and test them against Scripture. A feeling of peace or a striking experience cannot by itself establish that God has spoken. The study leaves the wider debate about present-day dreams and visions unresolved.