'Side' in the Bible

These are the words which Moses spoke to all Israel [while they were still] beyond [that is, on the east side of] the Jordan [River] in the wilderness [across from Jerusalem], in the Arabah [the long, deep valley running north and south from the eastern arm of the Red Sea to beyond the Dead Sea] opposite Suph, between Paran and Tophel and Laban and Hazeroth and Dizahab (place of gold).

“Take this Book of the Law and put it beside the ark of the covenant of the Lord your God, so that it may remain there as a witness against you.