Deuteronomy 4:49

⁴⁷  And they possessed his land, and the land of Og king of Bashan, two kings of the Amorites, which were on this side Jordan toward the sunrising;

⁴⁸  From Aroer, which is by the bank of the river Arnon, even unto mount Sion, which is Hermon,

⁴⁹  And all the plain on this side Jordan eastward, even unto the sea of the plain, under the springs of Pisgah.