εἰ μὴ ἦλθον καὶ ἐλάλησα αὐτοῖς, ἁμαρτίαν οὐκ εἶχον → if I had not come and spoken to them, they would not be guilty of sin
γένεσις, γένος, γενεά, γονή, διαφορά, εἰδικός, εἶδος, ἔθνος