Revelation 1:9-11 NIV

[9] I, John, your brother and companion in the suffering and kingdom and patient endurance that are ours in Jesus, was on the island of Patmos because of the word of God and the testimony of Jesus. [10] On the Lord’s Day I was in the Spirit, and I heard behind me a loud voice like a trumpet, [11] which said: “Write on a scroll what you see and send it to the seven churches: to Ephesus, Smyrna, Pergamum, Thyatira, Sardis, Philadelphia and Laodicea.”