John Gills Exposition of the Bible Commentary - Numbers 21:21
And Israel sent messengers unto Sihon king of the Amorites ,.... Who were one of the nations of the Canaanites, and a principal and powerful one, and who were devoted to destruction, and their land designed for the people of Israel; see Genesis 15:16 , at this time Sihon was their king, to whom Moses, in the name of Israel, sent a very peaceable message from the wilderness of Kedemoth, which lay near his country, Deuteronomy 2:26 , saying ; as follows. read more
Matthew Henry's Complete Commentary - Numbers 21:21-35
We have here an account of the victories obtained by Israel over Sihon and Og, which must be distinctly considered, not only because they are here distinctly related, but because long afterwards the memorial of them is distinctly celebrated, and they are severally assigned as instances of everlasting mercy. He slew Sihon king of the Amorites, for his mercy endureth for ever, and Og the king of Bashan, for his mercy endureth for ever, Ps. 136:19; 20. I. Israel sent a peaceable message to Sihon... read more