Seeing there are many who think they hold the opinions of Christ, and yet some of these think differently from their predecessors, yet as the teaching of the Church, transmitted in orderly succession from the apostles, and remaining in the Churches to the present day, is still preserved, that alone is to be accepted as truth which differs in no respect from ecclesiastical and apostolica tradition.
OrigenWhat good does it do me if Christ was born in Bethlehem once if he is not born again in my heart through faith?
OrigenThis opinion, however, is held by most, that the devil was an angel, and that, having become an apostate, he induced as many of the angels as possible to fall away with himself, and these up to the present time are called his angels.
OrigenWe are obliged, therefore, to say that whoever speaks that which is foreign to religion is using many words, while he who speaks the words of truth, even should he go over the whole field and omit nothing, is always speaking the one word.
OrigenThe honor that we pay to the Son of God, as well as that which we render to God the Father, consists of an upright course of life. This is plainly taught us by the passage, "You that boast of the Law, through breaking the Law dishonor God."...For if he who transgresses the law dishonors God by his transgression,...it is evident that he who keeps the law honors God. So the worshipper of God is he whose life is regulated by the principles and teachings of the Divine Word
Origen