Ephesians is a letter of encouragement and exhortation written by the apostle Paul, probably from Rome in AD 61-62, to the church in Ephesus.
It was probably intended to be read widely by the Asian churches, as Paul does not include details that relate solely to the Ephesian church.
The letter is theologically rich, giving a sweeping survey of all that God had done and intends for his people in and through Christ.
Key themes are the nature of salvation and of the church, the church’s unity in its diversity, and the work of the Trinity in the past, present and future.