The Holy Scriptures are at the heart of the Tradition and the touchstone of the faith. While the Bible is the written testimony of God's revelation, Holy Tradition is the all-encompassing experience of the Church under the abiding guidance and direction of the Holy Spirit. Essentially, Orthodox Christians consider that their beliefs are very similar to those of other Christian traditions, but that the balance and integrity of the entire Apostolic faith once delivered to the Saints has been preserved inviolate. We believe that God is One in substance and Triune in persons. We worship One God in Trinity, and Trinity in Unity, neither confusing the persons nor dividing the substance.
Creation is the work in time of the Blessed Trinity.
The world is not self-created, neither has it existed from eternity, but it is the product of the wisdom, the power, and the will of the One God in Trinity. God the Father is the prime cause of creation and God the Son and God the Holy Spirit took part in creation, God the Son perfecting creation and God the Holy Spirit vivifying creation. We believe that Our Lord Jesus Christ is truly God. He is Jesus, that is, the Savior and Christ, the Lord's Anointed, a Son not created of another substance, as is the case with us, but a Son begotten of the very substance of the Father before all time, and thus consubstantial with the Father. He is also truly man, like us in every respect, except sin.