'Seven Churches' in the Bible

John to the seven churches that are in Asia, grace be to you and peace from him who is, and who was, and who is to come; and from the seven spirits which are before his throne;

saying: What you see, write in a book, and send to the seven churches; to Ephesus, and to Smyrna, and to Pergamos, and to Thyatira, and to Sardis, and to Philadelphia, and to Laodicea.

the mystery of the seven stars which you saw in my right hand, and the seven golden candlesticks. The seven stars are the angels of the seven churches; and the seven candle sticks are the seven churches.