Numbers 21:4-6

Revised Standard Version

⁴ From Mount Hor they set out by the way to the Red Sea, to go around the land of Edom; and the people became impatient on the way. ⁵ And the people spoke against God and against Moses, “Why have you brought us up out of Egypt to die in the wilderness? For there is no food and no water, and we loathe this worthless food.” ⁶ Then the Lord sent fiery serpents among the people, and they bit the people, so that many people of Israel died.