Numbers 21:17 WEB

¹⁵  The slope of the valleys That inclines toward the dwelling of Ar, Leans on the border of Moab.

¹⁶  From there they traveled to Beer: that is the well of which Yahweh said to Moses, Gather the people together, and I will give them water.

¹⁷  Then sang Israel this song: Spring up, well; sing you to it:

¹⁸  The well, which the princes dug, Which the nobles of the people dug, With the scepter, [and] with their poles. From the wilderness [they traveled] to Mattanah;

¹⁹  and from Mattanah to Nahaliel; and from Nahaliel to Bamoth;