Numbers 21:6; Numbers 21:8; Numbers 21:9

6 The LORD sent fiery serpents among the people and they bit the people, so that many people of Israel died.

8 Then the LORD said to Moses, "Make a fiery serpent, and set it on a standard; and it shall come about, that everyone who is bitten, when he looks at it, he will live."

9 And Moses made a bronze serpent and set it on the standard; and it came about, that if a serpent bit any man, when he looked to the bronze serpent, he lived.