And the Lord sent fiery serpents among the people, and they bit the people; and much people of Israel died. (21:6)

Therefore the people came to Moses, and said, We have sinned, for we have spoken against the Lord, and against thee; pray unto the Lord, that he take away the serpents from us. And Moses prayed for the people. (21:7)

--Deuteronomy--

Who led thee through that great and terrible wilderness, [wherein were] fiery serpents, and scorpions, and drought, where [there was] no water; who brought thee forth water out of the rock of flint; (8:15)

--1 Corinthians--

Neither let us tempt Christ, as some of them also tempted, and were destroyed of serpents. (10:9)