1. Revelation 2:29 (ESV)
  2. Exposition

What does the command mean: "he who has an ear, let him hear what the Spirit says to the churches"?

Revelation 2:29 (ESV)

29 He who has an ear, let him hear what the Spirit says to the churches.’

Jesus Christ places these same words at (or near) the end of each of these seven letters. See commentary on Revelation 2:7.