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
pardon: P. and V. συγγνώμη, ἡ, V. σύγγνοια, ἡ.
purification: P. and V. καθαρμός, ὁ, λύσις, ἡ.