κέντωρ
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
English (LSJ)
ορος, ὁ,
A goader, driver, κέντορες ἵππων Il.4.391, 5.102, cf. APl.4.358; κ. παρδαλίων AP7.578 (Agath.).