Numbers 21:14

Amplified Bible

¹⁴That is why it is said in the ^[a]Book of the Wars of the Lord:

“^[b]Waheb in ^[c]Suphah,
And the ^[d]wadis of the Arnon [River],

Numbers 21:14 A non-canonical work which, unfortunately, has been lost.
Numbers 21:14 Possibly a well that is the source of the Arnon river.
Numbers 21:14 Probably a place in Moab. However some of the rabbis took Suphah to be a reference to the Red Sea (Yam Suph in Hebrew) and maintained that these words imply God performed miracles for Israel in the valleys of Arnon such as He did at the Red Sea.
Numbers 21:14 Dry valleys of seasonal rivers.