The humiliation of Pharaoh had to come about at the hand of Moses specifically, for Pharaoh was the epitome of haughtiness and pride, and it was fitting that he be humbled by one who was the embodiment of modesty and humility - "And the man, Moses was the most humble of any man on the face of the earth."
10Ba tsaya mosidi wa leiso, ba ema fa pele ga Farao, mme Moše a o gasetsa kwa godimo; ga tswa diso tse di rurugang, tsa direga ditlhagala tse di phunyegang mo bathong le mo diruiweng.