Numbers 32:37

And the children of Reuben built Heshbon, Elealeh, Kiriathaim,

Wherefore they that speak in proverbs say: "Go to Heshbon and let the city of Sihon be built and made ready!

"The land of Ataroth, Dibon, Jazer, Nimrah, Heshbon, Elealeh, Sebam, Nebo, and Beon,

Heshbon and Elealeh cried, that their voice was heard unto Jahaz. The worthies also of Moab bleared and cried for very sorrow of their minds.

Treasury of Scripture Knowledge

And the children of Reuben built Heshbon, and Elealeh, and Kirjathaim,

And their coasts were from Aroer that lieth on the bank of the river Arnon, and the city that lieth in the river, and all the plain about Medeba,