Revelation 1:7-8 7Behold, He is coming with clouds, and every eye will see Him, even they who pierced Him. And all the tribes of the earth will mourn because of Him. Even so, Amen. 8“I am the Alpha and the Omega, the Beginning and the End,” says the Lord, “who is and who was and who is to come, the Almighty.” Revelation 22:13 I am the Alpha and the Omega, theBeginning and the End, the First and the Last.
The Revelation is from Christ and about Christ. In Revelation 1:7 He (Jesus) will be seen by all at His Second Coming, whether then or during His Millennial reign or at the Great White Throne of judgment.
Jesus Christ is the equal Almighty God with the Father