'Ruler And Judge' in the Bible

And he said, Who made thee ruler and judge over us? dost thou intend to kill me, as thou killedst the Egyptian? Then Moses feared, and said, Surely the matter is known.

But he that was wronging his neighbour thrust him away, saying, Who established thee ruler and judge over us?

This Moses, whom they refused, saying, Who made thee ruler and judge? him did God send to be a ruler and deliverer with the hand of the angel who appeared to him in the bush.