persecution: deliberate, religiously motivated hostility hunted out against believers for their faith
Across the New Testament this word names one thing: the active, hostile pursuit aimed at people because they belong to God or to Christ. It is built on the verb meaning to chase or pursue, and that hunting flavor never fully leaves it. In ordinary Greek the noun usually meant a chase or a military pursuit, but the New Testament writers fixed it as the standard word for the harm done to believers for the sake of the message.
It is a word for actions, not just feelings. It points to what hostile people actively do:
- hauling believers before authorities
- expelling them from a town
- beating or imprisoning them
That is why writers often pair it with a broader word for "affliction" or "pressure" (θλῖψις). The broader word names the distress that results; this word names the deliberate, motivated attack that causes it.
- In the Gospels it is the pressure that tests shallow faith and can make it fall away.
- In Paul's letters it stands in his lists of hardships as one concrete form of opposition the apostles met.
- In Acts it names specific historical episodes, such as the wave of hostility against the believers in Jerusalem after Stephen's death and the agitation that drove Paul and Barnabas out of Pisidian Antioch.
In every case it is opposition a person suffers for their faith, not generic misfortune.