דָּגָו

From LSJ

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

Source

English (Strong)

a primitive root; to move rapidly; used only as a denominative from דָּאג; to spawn, i.e. become numerous: grow.