But the trinity is not in the original Bible, and Jesus being the son is intertwined with the Trinity concept.
The Anglican theologian J. H. Newman, (Church of Rome in 1845) wrote:
". . . the doctrines (that is, concerning Father, Son and Holy Spirit) have never been learned merely from Scripture" (The Arians of the 4th Century, p.50).
Dr. W. R. Matthews, Dean of St. Paul's, London:
". . . the doctrine of the Trinity . . . formed no part of the original message. St. Paul knew it not, and would have been unable to understand the meaning of the terms used in the theological formula on which the Church ultimately agreed" (God in Christian Thought and Experience, p.180). (The italics in the above quotations are the present writer's.)
SO WHERE DID the trinity concept COME FROM??
The Nicene Creed, 325 A.D. (NOTE THE DATE!! 300 YEARS AFTER JESUS!), says
"the only begotten Son of God, begotten of his Father before all worlds . . . God of God, Very God of Very God, being of one substance with the Father . . . The Holy Ghost with the Father and Son together is worshipped and glorified . . ."
The Athanasian Creed, soon after 500 A.D. (500 YEARS LATER!!!) :
"We worship one God in Trinity, and Trinity in Unity . . . there is one Person of the Father, another of the Son, and another of the Holy Ghost. But the Godhead of the Father, of the Son, and of the Holy Ghost, is all one; the Glory equal, the Majesty coeternal. The Father uncreate, the Son uncreate, and the Holy Ghost uncreate . . ." All are declared to be eternal, "yet they are not three eternals, but one eternal". The Creed concludes with the ominous statement: "He that will be saved must think thus of the Trinity."
This new teaching created controversy for more than 100 years between church leaders. The official Doctrine of the Trinity was proclaimed in the 4th & 5th centuries, and its acceptance made obligatory.
(^^^^This is from the book : Jesus: God the Son or Son of God?^^^)
Here's a Christian priest who didnt believe Jesus was the son of God:
http://www.cnn.com/2002/WORLD/europe/05/08/ireland.priest/ <--------- jus a little side note
"In the Bible, "son" is a term expressing an intimate relationship with someone or something; basically, it indicates origin, but it is also used to express close association or identification with persons or things. Even when indicating origin, this term does not limit oneself to one's father and mother. One may be called the "son" of the following: his father and mother, his family, his tribe, his people, his place of birth (city or country), and the time or circumstance of his birth. The if "father-son" terminology is also used in connection with kings and their vassals or subjects, masters and servants, teachers and disciples, and almost any situation in which someone is subordinate to or dependent on someone else. The basic requirement of the "son" is to honour and obey his "father", but he should also love him and emulate him.
The term "son" is used in many other ways in the Bible, some of which are connected with origin but others of which mainly express some sort of association with or resemblance to persons or things. A large, somehow homogeneous group may be called "sons" (occupational and ethnic groups especially). Sometimes characteristics or qualities themselves are personified and regarded as having "sons" - those who possess that same characteristic or quality. Still also other uses of the term "son" in the Bible reflect the versatile and imaginative use of this term especially in the Hebrew language." Jesus as the Son of God by Luther Engelbrecht & Ernest Hahn
"Son" in Bible can mean lots of things!!:
1. The people chosen by God (Exodus 4:22f.; Jeremiah 31:9,20; Hosea 11:1; Romans 8:14; II Corinthians 6:18; Galatians 3:26; Hebrews 2:10; Revelation 21:7)
2. Heavenly beings (Job 1:6)
3. Kings and rulers (II Samuel 7:14; Psalm 2:7; 82:6; 89:26f.)
4. Pious, godly individuals (Matthew 5:9; Luke 6:35)
"Servant" and "son" are very closely related in the Bible. This does not mean that Jesus, who was the servant of God, was His son.