“From the outcry of Heshbon to Elealeh, as far as Jahaz they will raise their voice—from Zoar to Horonaim and a 3-year old heifer—for the Waters of Nimrim also will be waste.
But Sihon would not let Israel pass through his territory. Instead, Sihon called out his entire army and marched out into the desert to oppose Israel. When he came to Jahaz, he fought against Israel.