unkindness
From LSJ
καὶ ποιήσας φραγέλλιον ἐκ σχοινίων πάντας ἐξέβαλεν ἐκ τοῦ ἱεροῦ, τά τε πρόβατα καὶ τοὺς βόας → And having made a whip out of cords he drove all from the temple sheep and cattle
P. and V. πικρότης, ἡ, P. ἀγνωμοσύνη, ἡ, σκληρότης, ἡ, χαλεπότης, ἡ.