Heresies are judged against tradition

The dogmas taught by remarkable sects will be adduced; and to these will be opposed all that ought to be premised in accordance with the profoundest contemplation of the knowledge, which, as we proceed to the renowned and venerable canon of tradition, from the creation of the world, will advance to our view; setting before us what according to natural contemplation necessarily has to be treated of beforehand, and clearing off what stands in the way of this arrangement. So that we may have our ears ready for the reception of the tradition of true knowledge;

Clement of Alexandria
The Stromata, Book I
Chapter I

Doctrine is preserved through Apostolic tradition

Well, they preserving the tradition of the blessed doctrine derived directly from the holy apostles, Peter, James, John, and Paul, the sons receiving it from the father (but few were like the fathers), came by God’s will to us also to deposit those ancestral and apostolic seeds. And well I know that they will exult; I do not mean delighted with this tribute, but solely on account of the preservation of the truth, according as they delivered it. For such a sketch as this, will, I think, be agreeable to a soul desirous of preserving from escape the blessed tradition.

Clement of Alexandria
The Stromata, Book I
Chapter I

Faith is activated by love and free will

If, then, both proclaim the Word—the one by writing, the other by speech—are not both then to be approved, making, as they do, faith active by love? It is by one’s own fault that he does not choose what is best; God is free of blame.

…On him who by Divine Providence meets in with it, it confers the very highest advantages,—the beginning of faith, readiness for adopting a right mode of life, the impulse towards the truth, a movement of inquiry, a trace of knowledge; in a word, it gives the means of salvation. And those who have been rightly reared in the words of truth, and received provision for eternal life, wing their way to heaven.

…One’s own conscience is best for choosing accurately or shunning. And its firm foundation is a right life, with suitable instruction.

Clement of Alexandria
The Stromata, Book I
Chapter I

A prayer to Christ the Instructor

Be gracious, O Instructor, to us Thy children, Father, Charioteer of Israel, Son and Father, both in One, O Lord. Grant to us who obey Thy precepts, that we may perfect the likeness of the image, and with all our power know Him who is the good God and not a harsh judge. And do Thou Thyself cause that all of us who have our conversation in Thy peace, who have been translated into Thy commonwealth, having sailed tranquilly over the billows of sin, may be wafted in calm by Thy Holy Spirit, by the ineffable wisdom, by night and day to the perfect day; and giving thanks may praise, and praising thank the Alone Father and Son, Son and Father, the Son, Instructor and Teacher, with the Holy Spirit, all in One, in whom is all, for whom all is One, for whom is eternity, whose members we all are, whose glory the æons are; for the All-good, All-lovely, All-wise, All-just One. To whom be glory both now and for ever. Amen.

Clement of Alexandria
The Paedagogus, Book III
Chapter XXII

The Word is God in man and man God

But that man with whom the Word dwells does not alter himself, does not get himself up: he has the form which is of the Word; he is made like to God; he is beautiful; he does not ornament himself: his is beauty, the true beauty, for it is God; and that man becomes God, since God so wills. Heraclitus, then, rightly said, “Men are gods, and gods are men.” For the Word Himself is the manifest mystery: God in man, and man God. And the Mediator executes the Father’s will; for the Mediator is the Word, who is common to both—the Son of God, the Savior of men; His Servant, our Teacher. And the flesh being a slave, as Paul testifies, how can one with any reason adorn the handmaid like a pimp? For that which is of flesh has the form of a servant. Paul says, speaking of the Lord, “Because He emptied Himself, taking the form of a servant,” calling the outward man servant, previous to the Lord becoming a servant and wearing flesh. But the compassionate God Himself set the flesh free, and releasing it from destruction, and from bitter and deadly bondage, endowed it with incorruptibility, arraying the flesh in this,

Clement of Alexandria
The Paedagogus, Book III
Chapter I

Jesus is the beginning and the end of time

On His departure from this world to the place whence He came, He repeated the beginning of His old descent, in order that the Word beheld at first in the bush, and afterwards taken up crowned by the thorn, might show the whole to be the work of one power, He Himself being one, the Son of the Father, who is truly one, the beginning and the end of time.

Clement of Alexandria
The Paedagogus, Book II
Chapter VIII