Revelation 1:11

Saying, I am Alpha and Omega, the first and the last: and, What thou seest, write in a book, and send it unto the seven churches which are in Asia; unto Ephesus, and unto Smyrna, and unto Pergamos, and unto Thyatira, and unto Sardis, and unto Philadelphia, and unto Laodicea.

Saying, What thou seest — And hearest. He both saw and heard. This command extends to the whole book. All the books of the New Testament were written by the will of God; but none were so expressly commanded to be written.

In a book — So all the Revelation is but one book: nor did the letter to the angel of each church belong to him or his church only; but the whole book was sent to them all.

To the churches — Hereafter named; and through them to all churches, in all ages and nations.

To Ephesus — Mr. Thomas Smith, who in the year1671travelled through all these cities, observes, that from Ephesus to Smyrna is forty-six English miles; from Smyrna to Pergamos, sixty-four; from Pergamos to Thyatira, forty-eight; from Thyatira to Sardis, thirty-three; from Sardis to Philadelphia, twenty-seven; from Philadelphia to Laodicea, about forty-two miles.