13 οταν δε ελθη εκεινος το πνευμα της αληθειας οδηγησει υμας εις πασαν την αληθειαν ου γαρ λαλησει αφ εαυτου αλλ οσα αν ακουση λαλησει και τα ερχομενα αναγγελει υμιν

13 However, when he, the Spirit of true knowledge, has come, he will be your guide into all true knowledge: for his words will not come from himself, but whatever has come to his hearing, that he will say: and he will make clear to you the things to come.