Unto the king of Edom. — As narrated in Numbers 20:14, seq. Even if Jephthah had no written documents before him to which he could refer, the events which he recounts were not so distant as to have been forgotten.
Unto the king of Moab. — This is not recorded in the Pentateuch, but the Israelites did not enter the territory of Moab (Deuteronomy 2:9; Deuteronomy 2:36). The Arnon bounded Moab from the Amorites (Numbers 21:13), and Israel encamped upon its banks.
Abode in Kadesh. — “Many days” (Deuteronomy 2:1). Probably they were encamped at Kadesh during a great part of the forty years (Deuteronomy 2:14).