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Δύο γὰρ, ἐπιστήμη τε καὶ δόξα, ὧν τὸ μὲν ἐπίστασθαι ποιέει, τὸ δὲ ἀγνοεῖν → Two different things are science and belief: the one brings knowledge, the other ignorance
(ὁ) :indécl.ennemi, adversaire ; Satan.
of Hebrew origin (שָׂטָן); Satan, i.e. the devil: Satan. Compare Σατανᾶς.