Our God the Father has a Name, but we are His children; We must call HIM "FATHER"
The unearthed artifacts including the original manuscript of the Bible such as the Dead Sea Scrolls are just one among the living proof that God is real and Christ his Son in the body of Jesus is also real.
The Name of God from the Ancient time during the time of Moses, the time of Christ Jesus and the Modern Times
The Challenger of God bringing forward the YaWeh, Yushua, Jehovah Etc.
The teaching of God for all his people did not changed since the time of the "Old Testament" in the teaching of Moses and the time of Christ Jesus in the "New Testament" giving a very strict warning not to change anything what is written in the Manuscripts, the Bible but because of the people who want's to preach their own words for their own glory, they changed the name of God putting vowels and came up into different names, different spellings and different pronunciations introducing the Yaweh, Yeshua, Jehovah and many more.
Human challengers moved forward with coined new name of God and changed all "YHWH" into according what they wanted based on their own doctrine. Some sector replaced "YHWH" into "YahWeH" and some others replaced IT with " JeHoVaH"
"YahWeH" to replace "YHWH" was invented during the 6th century or after 600 years from the death and resurrection of Jesus Christ while " JeHoVaH" was invented by group of scholars during 16th century or 1000 years after the invention of the word "YahWeH".
Changing, adding and subtracting even a single letter of the words of God written in the Scrolls or the Bible is a gross violation from the warning written in the Bible.
Do not Add, Do not Subtract anything in the Bible
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Deuteronomy 12:32 "See that you do all I command you; do not add to it or take away from it".
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Proverbs 30:6 "Do not add to his words, or he will rebuke you and prove you a liar".
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Revelation 22:18 -19
18) I warn everyone who hears the words of the prophecy of this scroll: If anyone adds anything to them, God will add to that person the plagues described in this scroll.
19) And if anyone takes words away from this scroll of prophecy, God will take away from that person any share in the tree of life and in the Holy City, which are described in this scroll.
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Christ, the Son of God who seated at HIS right hand before the world was is the only one who has the authority to update and make revisions of the teaching of the FATHER because when HE was on earth, HE was speaking in behalf of the FATHER and the FATHER told HIM to do so due to the changes made by the people that challenged and opposed the teaching of GOD because they were guided by the evil spirits under the power of satan.
No one has the Authority to Add or subtract the word of God and since we are the Children of God, we are not required to call HIM "YHWH" instead call HIM "FATHER". This is the reason why the word "Father" is not allowed to be used in any churches but some churches claimed themselves as father or as alter-god.
In faith, now one on earth is allowed to call "father"
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Matthew 23:9 "And do not call anyone on earth ‘father,’ for you have one Father, and he is in heaven."
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We are told to honor our our biological mother and father that is why we don't need to call Our Father in heaves as "YHWH" instead we will call HIM "Father".
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Deuteronomy 5:16. "Honor thy father and thy mother, as the Lord thy God hath commanded thee; that thy days may be prolonged, and that it may go well with thee, in the land which the Lord thy God giveth thee."