Concept To Be, The past present future

WHICH IS, WHICH IS TO COME, THE ALMIGHTY

Throughout all time, past, present, future, Tense yesterday, today and forever.
Revelation 1:3 Blessed is he that readeth, and they that hear the words of this prophecy, and keep those things which are written therein: for the time is at hand. 4 John to the seven churches which are in Asia: Grace be unto you, and peace, from him which is, and which
was, and which is to come; and from the seven Spirits which are before his throne; 5 And from Jesus Christ, who is the faithful witness, and the first begotten of the dead, and the prince of the kings of the earth. Unto him that loved us, and washed us from our sins in his own blood, 6 And hath made us kings and priests unto God and his Father; to him be glory and dominion for ever and ever. Amen. 7 Behold, he cometh with clouds; and every eye shall see him, and they also which pierced him: and all kindreds of the earth shall wail because of him. Even so, Amen. 8 I am Alpha and Omega, the beginning and the ending, saith the Lord, which is, and which was, and which is to come, the Almighty.

Revelation 4:8 And the four beasts had each of them six wings about him; and they were full of eyes within: and they rest not day and night, saying, Holy, holy, holy, Lord God Almighty, which was, and is, and is to come. 9 And when those beasts give glory and honour and thanks to him that sat on the throne, who liveth for ever and ever, 10 The four and twenty elders fall down before him that sat on the throne, and worship him that liveth for ever and ever, and cast their crowns before the throne, saying, 11 Thou art worthy, O Lord, to receive glory and honour and power: for thou hast created all things, and for thy pleasure they are and were created.

Revelation 11:14 The second woe is past; and, behold, the third woe cometh quickly. 15 And the seventh angel sounded; and there were great voices in heaven, saying, The kingdoms of this world are become the kingdoms of our Lord, and of his Christ; and he shall reign for ever and ever. 16 And the four and twenty elders, which sat before God on their seats, fell upon their faces, and worshipped God, 17 Saying, We give thee thanks, O Lord God Almighty, which art, and wast, and art to come; because thou hast taken to thee thy great power, and hast reigned. 18 And the nations were angry, and thy wrath is come, and the time of the dead, that they should be judged, and that thou shouldest give reward unto thy servants the prophets, and to the saints, and them that fear thy name, small and great; and shouldest destroy them which destroy the earth. 19 And the temple of God was opened in heaven, and there was seen in his temple the ark of his testament: and there were lightnings, and voices, and thunderings, and an earthquake, and great hail

To be, and Eternal Existence The Past, Present and Future

Exodus 3:13 And Moses said unto God, Behold, when I come unto the children of Israel, and shall say unto them, The God of your fathers hath sent me unto you; and they shall say to me, What is his name? what shall I say unto them? 14 And God said unto Moses, I AM THAT I AM: and he said, Thus shalt thou say unto the children of Israel, I AM hath sent me unto you. 15And God said moreover unto Moses, Thus shalt thou say unto the children of Israel, The LORD God of your fathers, the God of Abraham, the God of Isaac, and the God of Jacob, hath sent me unto you: this is my name for ever, and this is my memorial unto all generations.
the word from I AM comes from

H1961    A primitive root (compare H1933); to exist, that is, be or become, come
to
pass (always emphatic, and not a mere copula or auxiliary):—beacon, X
altogether, be (-come, accomplished, committed, like), break, cause, come (to
pass), continue, do, faint, fall, + follow, happen, X have, last, pertain, quit (one-)
self, require, X use.

Exodus 6:2 And God spake unto Moses, and said unto him, I am the LORD: 3And I appeared unto Abraham, unto Isaac, and unto Jacob, by the name of God Almighty, but by my name JEHOVAH was I not known to them.
The word for JEHOVAH comes from

H3068  ^  From H1961; (the) self
Existent or eternal; Jehovah, Jewish national name of God:—Jehovah, the Lord. Compare H3050, H3069. H3069  ^  A variation of H3068 (used after H136, and pronounced by Jews as H430, in
order to prevent the repetition of the same sound, since they elsewhere pronounce
H3068 as H136):—God

 John 8:56  Your father Abraham rejoiced to see my day: and he saw it, and was glad. 57 Then said the Jews unto him, Thou art not yet fifty years old, and hast thou seen Abraham? 58 Jesus said unto them, Verily, verily, I say unto you, Before Abraham was, I am. 59 Then took they up stones to cast at him: but Jesus hid himself, and went out of the temple, going through the midst of them, and so passed by.
Hebrews 13:8 Jesus Christ the same yesterday, and to day, and for ever.