The historical evidence proves that the idea of a Trinity of a three divine people does not come from the pure Biblical teachings but from pagan roots outside of the bible. If God really were three divine people then there would be three Kings and each coequal and coeternal King would sit on a separate throne. Three Kings and Three thrones is not Monotheism but Tritheism.
THE DOCTRINE OF THE TRINITY IS NOT FOUND IN THE BIBLE
The Illustrated Bible Dictionary records: "The word Trinity is not found in the Bible. . . It did not find a place formally in the theology of the church till the 4th century." The New Catholic Encyclopedia admits that the Trinity "is not. . . directly and immediately the word of God." The Encyclopedia of Religion And Ethics records: At first the Christian Faith was not Trinitarian. . .
It was not so in the apostolic and sub-apostolic ages, as reflected in the New Testament and other early Christian writings." L. L. Paine, professor of Ecclesiastical History acknowledged: "The Old Testament is strictly monotheistic. God is a single personal being. The idea that a trinity is to be found there . . . is utterly without foundation." The Encyclopedia of Religion admits: "Theologians today are in agreement that the Hebrew Bible does not contain a doctrine of the Trinity." The New Catholic Encyclopedia also admits: "The doctrine of the Holy Trinity is not taught in the Old Testament." Jesuit Edmund Fortman wrote in his book, The Triune God: ". . .
There is no evidence that any sacred writer even suspected the existence of a Trinity within the Godhead. . . Even to see in the Old Testament suggestions or foreshadowings or 'veiled signs' of the trinity of persons, is to go beyond the words and intent of the sacred writers." The Encyclopedia of Religion says: "Theologians agree that the New Testament also does not contain an explicit doctrine of the Trinity." The New Encyclopedia Britannica reports: "Neither the word Trinity nor the explicit doctrine appears in the New Testament." The New International Dictionary of New Testament Theology confirms: "The New Testament does not contain the developed doctrine of the Trinity."
Jesuit Fortman similarly states: "The New Testament writers. . . give us no formal or formulated doctrine of the Trinity, no explicit teaching that in one God there are three co-equal divine persons. . . Nowhere do we find any trinitarian doctrine of three distinct subjects of divine life and activity in the same Godhead." Yale University professor E. Washburn Hopkins affirms in the Origin and Evolution of Religion: "To Jesus and Paul the doctrine of the trinity was apparently unknown; . . .they say nothing about it."
Historian Arthur Weigall records in The Paganism in Our Christianity: "Jesus Christ never mentioned such a phenomenon, and nowhere in the New Testament does the word 'Trinity' appear. The idea was only adopted by the Church three hundred years after the death of our Lord."
CHRISTIANS OF THE FIRST THREE CENTURIES HAD NO EXPLICIT TRINITARIAN DOCTRINE
The New Catholic Encyclopedia notes: "The formulation 'one god in three Persons' was not solidly established, certainly not fully assimilated into Christian life and its profession of faith, prior to the end of the 4th century. . . Among the Apostolic Fathers, there had been nothing even remotely approaching such a mentality or perspective." 3 The New International Dictionary of New Testament Theology states: "Primitive Christianity did not have an explicit doctrine of the Trinity such as was subsequently elaborated in the creeds."
The Encyclopedia Americana plainly reports: "Fourth Century Trinitarianism did not reflect accurately early Christian teaching regarding the nature of God; it was, on the contrary, a deviation from this teaching." The Ethnic Trinities by L. L. Paine, page 219, states that the development of the trinity was an evolutionary process. "The Christian dogma did not start from a polytheistic or pantheistic ground, but from Jewish monotheism; but the development from one God to a trinity was just as completely a historical evolution as any other."
THE TRINITY IDEA WAS INFUSED INTO CHRISTIANITY THROUGH PAGAN GREEK PLATONIC THOUGHT
The New Schaff-Herzog Encyclopedia of Religious Knowledge plainly documents the historical influence that Greek Philosophy had on the development of the Trinity: "The doctrine of the Logos and the Trinity received their shape from Greek Fathers, who. . . were much influenced, directly or indirectly, by the Platonic philosophy . . . That errors and corruptions crept into the Church from this source can not be denied." The book entitled, The Church of the Fist Three Centuries acknowledges: "The doctrine of the Trinity was of gradual and comparatively late formation: . . . it had its origin in a source entirely foreign from that of the Jewish and Christian Scriptures; . . . it grew up, and was ingrafted on Christianity, through the hands of the Platonizing Fathers."
The Platonizing Fathers were the Greek Philosophers that became Christian but continued to follow the teachings of Plato. These Philosophers mixed Christians Ideas with Pagan Greek Philosophy to formulate the concept of a three person Godhead. The apostle Paul warned the Greek Colossian city, "Beware lest any man cheat you through philosophy and vain deceit. . .(Colossians 2:8)" What kind of philosophy was Paul warning about? Since Paul was addressing a Greek city, he must have been warning about the entrance of Greek Philosophical Thought.
The Platonic Fathers also known as Greek Apologists were the first to introduce Pagan Trinitarian Thought into Christianity. Church Historian Adolf Harnack states that the Church Fathers which developed the Nicene Creed were Platonists who appealed to Plato in support of the Trinity. Volume 4. Page 88: "Science concluded on alliance with the Nicene Creed; that was a condition of the triumph of orthodoxy. . . These men took their stand on the general theory of the universe which was accepted by the science of the time; they were Platonists, and they once more naively appealed to Plato in support even of their doctrine of the Trinity." Church Historian Jaroslav Pelikan states in his book - The Emergence of the Catholic Tradition - that Greek Platonic elements were unmistakably present in the Trinitarian definition of One God in "three persons."
"The doctrine of the Trinity. . .must be interpreted in a manner that would be consistent with this a priori definition of the deity of God (One essence, three persons). Neoplatonic elements were unmistakably present in this definition. . ." The New Catholic Encyclopedia vol. 10, page 335 admits:
"From the middle of the 4th century onward, however, Christian thought was strongly influenced by Neo-platonic philosophy and mysticism." Adolf Harnack states in Outlines of the History of Dogma, that church doctrine became "firmly rooted in the soil of Hellenism [pagan Greek thought]. Thereby it became a mystery to the great majority of Christians." Andrew Norton declares in the book "A Statement of Reasons" that the Trinity originated not from the Bible, but from Platonic Philosophy: "We can trace the history of this doctrine, and discover its source, not in the Christian revelation, but in the Platonic philosophy . . . The Trinity is not a doctrine of Christ and his Apostles, but a fiction of the school of the later Platonists."
THE TRINITY IDEA WAS BORROWED FROM HEATHEN RELIGIONS