الفكر التوحيدي في المسيحية مصادره ووثائقه
التوحيد في العهدين القديم والجديد
Abstract
The doctrine of monotheism as a theological movement began a very early beginning in history, and the fact that it preceded the trinitarianism of Christianity for many decades, and the path in which the doctrine from monotheism to trinitarianism from Jerusalem-the society of Christ and its disciples-to (Necea), where the first Ecumenical Council in 325 A.D. to try to agree on one Christianity, it is wrong to say that it was a straight path because the faith of the trinitarianism that was adopted in this council did not accurately reflect the doctrine and the first Christian teaching with regard to Oneness of God and His essence, on the contrary, was a deviation from this faith and teaching, and therefore, evolved against pure monotheism. In this research, we briefly present the principles of monotheistic thought in the Bible in its old and new testaments, as well as the most approved Bibles, documents and monotheistic manuscripts recently discovered, which demonstrate the authenticity of monotheism in the message of Jesus (peace be upon him) and that trinitarianism is a heresy, an adventitious and a clear fabrication of the doctrine and a deviation from its origin.