And Moses made a serpent of brass, and put it upon a pole, and it came to pass, that if a serpent had bitten any man, when he beheld the serpent of brass, he lived. Numbers 21:9. The Lord Jesus had protected the children of Israel from the venomous serpents in the wilderness, but this part of their history they did not know. Angels from heaven had accompanied them, and in the pillar of cloud by day and the pillar of fire by night Christ had been their