Those in the book of Revelation
– “I AM THAT I AM” (Exod.3:14). This is the truth of the eternity of deity. He lives as no other being lives. He is not caused but is the cause of all that is. He is unchangeable, infinite and eternal. “For I am the Lord, (YHWH) I do not change” (Malachi 3:6).
Alpha and Omega, the Beginning and the End, are designations that are evidently appropriate to Christ. Jesus—the Alpha, the Beginning In Genesis He was there as Alpha, the Beginning, where it is recorded, “In the beginning God created the heavens and the earth ” (Gen. 1:1). The name of God there is Elohim which is plural, not only indicating the plurality in the Godhead but also that the Son was fully involved in the creation of the world. That the Lord Jesus was there as Creator is confirmed by other Scriptures also, including John’s prologue. “In the beginning was the Word, and the Word was with God, and the Word was God. He was in the beginning with God. All things were made through Him, and without Him nothing was made that was made.” (John 1:1-3) So He was there when the purpose of God was uttered, “Let Us make man in Our image, according to Our likeness” (Gen. 1:26).