Word analysis

Codex Ambrosianus A, Titus 1:15

Titus 1:15
A aþþan all hrain hrainjaim, iþ bisaulidaim jah ungalaubjandam ni waiht hrain, ak bisaulida sind ize jah aha jah miþwissei.
— πάντα καθαρὰ τοῖς καθαροῖς: τοῖς δὲ μεμιαμμένοις καὶ ἀπίστοις οὐδὲν καθαρόν, ἀλλὰ μεμίανται αὐτῶν καὶ ὁ νοῦς καὶ ἡ συνείδησις.
— Unto the pure all things are pure: but unto them that are defiled and unbelieving is nothing pure; but even their mind and conscience is defiled.