Numbers 21:4-9 And having departed from mount Or by the way leading to the Red Sea, they compassed the land of Edom, and the people lost courage by the way.

LXX2012⁽ⁱ⁾ ⁴ And having departed from mount Or by the way [leading] to the Red Sea, they compassed the land of Edom, and the people lost courage by the way. ⁵ And the people spoke against God and against Moses, saying, Why is this? Hast you brought us ought of Egypt to kill us in the wilderness? for there is not bread nor water; and our soul loathes this light bread. ⁶ And the Lord sent among the people deadly serpents, and they bit the people, and much people of the children of Israel died. ⁷ And the people came to Moses and said, We have sinned, for we have spoken against the Lord, and against you: pray therefore to the Lord, and let him take away the serpent from us. ⁸ And Moses prayed to the Lord for the people; and the Lord said to Moses, Make you a serpent, and put it on a signal-[staff]; and it shall come to pass that whenever a serpent shall bite a man, every one [so] bitten that looks upon it shall live. ⁹ And Moses made a serpent of brass, and put it upon a signal-[staff]: and it came to pass that whenever a serpent bit a man, and he looked on the brazen serpent, he lived.