Revelation 22:16

Revelation 22:16: “I Jesus have sent mine angel to testify unto you” [John] “these things in the churches.” [The seven churches in Asia] “I” [Christ] “am the root and the offspring of David, and the bright and morning star.”

Revelation 1:1

Revelation 1:1: “The Revelation of Jesus Christ, which God gave unto him,” [Christ] “to shew unto his servants" [The 144,000] "things which must shortly come to pass; and he” [Christ] sent and signified it by his angel [One of the seven angels which had the seven vials] “unto his servant John:” The servants of the Lord are the 144,000.