I, even I, am the LORD, and besides Me there is no savior (Isa. 43:17)
In the Old Testament, there is one God, Jehovah, who is known by King, Saviour, Redeemer, and so on. In the New Testament, he became incarnate in human form, thus Jesus calls himself Lord, King, Saviour and Redeemer. There is one person, one Lord, one God:
Ye call me Master and Lord: and ye say well; for so I am (John 13:13)
The Jews would always substitute the title "Lord" (Hebrew Adonai) whenever the name Jehovah appeared in scripture, in order not to profane it. The name Jesus (which means "Jah saves") commanded his disciples to call him Lord. So where did the idea of three persons come from? It was unknown to the early Church.
The earliest form of doctrine is known as the Apostle's Creed, its earliest form is known as the Old Roman Symbol - its first written form dates to the 2nd century A.D. and was taken from a baptism ritual:
I believe in God the Father almighty;The first error of the Christian Church came about with the Nicene Creed: it does not formulate the Trinity per se, but it adds some words to the Apostle's Creed. The additions indicates where the main error comes in. The council came together to combat Arianism, which postulated that Jesus was a created being, before all other beings, at some point before creation. So this is what they did: I will quote the Nicene Creed, which is basically the Apostle's Creed with some words added in (which I mark in BOLD):
and in Christ Jesus His only Son, our Lord,
Who was born from the Holy Spirit and the Virgin Mary,
Who under Pontius Pilate was crucified and buried,
on the third day rose again from the dead,
ascended to heaven,
sits at the right hand of the Father,
whence He will come to judge the living and the dead;
and in the Holy Spirit,
the holy Church,
the remission of sins,
the resurrection of the flesh
(the life everlasting)
We believe in one God, the Father Almighty, Maker of all things visible and invisible.And in one Lord Jesus Christ, the Son of God, begotten of the Father the only-begotten; that is, of the essence of the Father, God of God, Light of Light, very God of very God, begotten, not made, being of one substance with the Father;See the modifications? They were added to condemn Arianism. But the problem with the Nicene Creed, which most Churches accept without question, is that it introduced an error. In the original, Jesus, the Son, comes into being at conception in time, by the Holy Spirit and the virgin Mary. This phrase gets removed in the Nicene Creed. That is why Jesus calls God his "Father" - he was born of a virgin. In other words, it was God Himself, who descended and assumed a human body in time - and it is this human body which he assumed in time which is called the "Son".
By whom all things were made both in heaven and on earth;
Who for us men, and for our salvation, came down and was incarnate and was made man; By whom all things were made both in heaven and on earth; Who for us men, and for our salvation, came down and was incarnate and was made man;He suffered, and the third day he rose again, ascended into heaven;
From thence he shall come to judge the quick and the dead.
And in the Holy Ghost.
But those who say: 'There was a time when he was not;' and 'He was not before he was made;' and 'He was made out of nothing,' or 'He is of another substance' or 'essence,' or 'The Son of God is created,' or 'changeable,' or 'alterable'—they are condemned by the holy catholic and apostolic Church.
The Nicene Creed, however, distorts this: it postulates another being that is "begotten from eternity" yet "not made", a complete contradiction. This secondary person then assumes a human body.
In every human, there is a trinity of soul, body and spirit. And when God became incarnate, a Holy Trinity was created in time, at the time of conception. This is why in the Old Testament the Trinity is not mentioned: it did not exist until Jesus was conceived. Its not a trinity of beings, its a trinity that exists in the One God-Man who became incarnate. Thus Paul would state that the fullness of the Godhead dwells in Jesus Christ bodily. Jesus is not a second person of a trinity of three gods: he is the One Lord who became incarnate in human form. And as a human, he had to grow as one, the Father and Son became one as the soul and body become one: in Jesus man became God, and God became man. This process was completed with the bodily resurrection.
True Monotheism keeps Christianity simple, focused on the one Lord, one Saviour, one Person, one God. When you pray, pray to Jesus direct, for he is the Lord of all. As Jesus grew in perfect union with God, so he wants all humanity to grow to perfect union with him: a process which will take us an eternity to reach, but one that grows in happiness as we continue to correct ourselves from the errors of sin. A trinity of three beings is a logical error that has corrupted Christian doctrines. In earlier times it eventually led the western Church to declare the original Christians in the Middle East all heretics!
During the Reformation, a similar doctrine was formulated by Michael Servetus, and he was burned at the stake by John Calvin. The simple truth was revealed in visions to Emanuel Swedenborg in the 18th century. And again, in the 20th century, it was revived again independently by Oneness Pentecostals. That the doctrine concerning the incarnation is true, is shown very clearly by scriptural proofs in the writings and visions of Emanuel Swedenborg - I strongly recommend anyone to read his work, True Christian Religion.