If Jesus had existed before his birth, he would have been a
different Jesus to the one who lived on the earth.
The Old Testament word ‘davar’ its equivalent in Greek ‘logos’ used by John as embroidery on the Tenach (OT). We may not become entangled in the ideas of Plato, the stoics, Philo, apologists and others. John uses the word ‘logos’ to indicate the Word of God, thinking about all those things God had said previously. He had it about the Plan of God that became reality. For the apostle John the promise of the Saviour came into existence by the birth of the Nazarene Jesus. Gods Plan became flesh (John 1:1,14)
In Kenneth S. Wuest's "The New Testament -an expanded translation" John 1:1 is being translated as: "And the Word was to His essence absolute deity." Wuest was Teacher Emeritus of New Testament Greek by The Moody Bible Institute.
Irenaeus, Origenes and Tertullianus played their part because they believe in the pre-existence of Jesus and thought he also was God who did exist forever and could not die.
Some Christians today teach that he was an angel before his birth but Hebrews 2:7 shows that he was made lower than the angels, he was a man with human nature which means that he could die. Luke 20:36 tells us that angels are immortal, it is impossible for them to die and yet we know that Jesus did die a horrible death and wasn’t immortal until after his resurrection. Again we see that Jesus couldn’t have been an angel.
If Jesus existed before his birth, (we read about his birth at the beginning of the New Testament in the gospels) we would expect to read about him in Old Testament times. However, even though we find that much of the Old Testament does speak about Jesus it is all prophecy. Prophecy is looking something that is going to happen in the future. So everything we read about Jesus is saying that he will come in the future. We are told that he will be born of the virgin Mary (Isaiah 7:14); that he will die (Psalm 22 and Isaiah 53); that he will be King of the whole world (Zechariah 14:9); and that he will sit on the throne of David in Jerusalem (2 Samuel 7:11-16). God promised David that one of his descendants would sit on his throne for ever and rule over Israel, and we know that this is speaking of Jesus because in Luke 1:32-35 it says so. Now, if Jesus already existed, why is God promising to Abraham and to David that Jesus will come in the future, that he will be a descendant of them. It doesn’t really make sense. The prophets say what the Messiah would be like and what he would do, so that when he came the Jews would recognise him. These promises all speak in a future tense showing that Jesus had not come yet but that one day he would.
In Isaiah 7:14, the prophecy that shows Jesus would be born to the virgin Mary, it says “a virgin shall conceive”, (shall has the same meaning as will) so again it is using the future tense, showing that this still has to happen.
In Luke 1:32, “he shall be great”. This would be strange if Jesus did already exist, because it is saying that he wasn’t great before his birth, but if we understand that Jesus didn’t start to exist until his birth it makes sense.
“For God so loved the world, that he gave his only begotten Son, that whosoever believeth in him should not perish, but have everlasting life.” (John 3:16 AV)
Gave His ‘only-begotten Son’: It is possible Jesus draws his words from Psalm 22:20 LXX and Psalm 2:7. The Isaac-type also suggests, “only begotten.” The Greek is monogenes. (John 1:18) a junction of two words. Genes coming from the verb ginomai, which means coming into existence, becoming born, being created, being produced. When the force of God, the Holy Spirit, placed Jesus in the womb of Mary, a new Adam was been created by God. After Adam and Eve this was again the first human who was directly created by the Elohim Jehovah. For Jesus there was no other man involved to pro-create him. Mary was a virgin and became pregnant without intercourse. Muslims often say that our God did have intercourse with a human because we say that Christ Jesus is the Son of God, but God does not need sexual contact to create a human being. When God thinks about something He can take care that it is there. His wishes, His Plans can come into existence without any human interference. But God used a human, Mary to give the world a man who would be like all men, able to be tempted end being part of this world. It should not have been a god to whom the world could do nothing or who could not die. No Jesus really suffered and found an end to his life on a terrible way. While God cannot die Jesus really died on the wooden stake, to be lifted out of dead as an example to what can happen to us as well.
For John the risen Christ is the same as the Jesus he followed and who died. In his writings he therefore reacts to the Gnostic writers of his time and uses words in his gospel to make it clear for the bystanders.
The Word of God and the Plan of the Creator became more then 2000 years ago flesh (John 1:14). The fulfilment of the promise made in the Garden of Eden (Genesis) was procreate in Mary (Luke 1:35, Matthew 1:20) Jesus is the completion of that promise which was spread for centuries that came at the birth of Jesus of Nazareth, direct descendent of David, and leader of a new kingdom.
Read more in:
Pre-existence of Christ #1 Look #2 Jesus in the Old Testament
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http://bijbelonderzoekers.multiply.com/journal/item/1119/Pre-existence_of_Christ_1_Look_2_Jesus_in_the_Old_Testament)
Pre-existence of Christ #1 Intro #4 Jesus - His Parents #2 Difference (
http://bijbelonderzoekers.multiply.com/journal/item/1040/Pre-existence_of_Christ_1_Intro_4_Jesus_-_His_Parents_2_Difference)