Deuteronomy 2:14
2:14 Now the length of time it took for us to go from Kadesh Barnea to the crossing of Wadi Zered was thirty-eight years, time for all the military men of that generation to die, just as the
Lord had vowed to them.
Deuteronomy 2:24
2:24 Get up, make your way across Wadi Arnon. Look! I have already delivered over to you Sihon the Amorite, king of Heshbon, and his land. Go ahead! Take it! Engage him in war!
Deuteronomy 2:36
2:36 From Aroer,
which is at the edge of Wadi Arnon (it is the city in the wadi),
all the way to Gilead there was not a town able to resist us – the
Lord our God gave them all to us.
Deuteronomy 21:4
21:4 and bring the heifer down to a wadi with flowing water,
to a valley that is neither plowed nor sown.
There at the wadi they are to break the heifer’s neck.