Numbers 21:9-11

Young's Literal Translation

⁹ And Moses maketh a serpent of brass, and setteth it on the ensign, and it hath been, if the serpent hath bitten any man, and he hath looked expectingly unto the serpent of brass -- he hath lived.

¹⁰ And the sons of Israel journey, and encamp in Oboth.

¹¹ And they journey from Oboth, and encamp in Ije-Abarim, in the wilderness that [is] on the front of Moab, at the rising of the sun.