Joseph Benson's Commentary of the Old and New Testaments - Joshua 10:1
Joshua 10:1. Adoni-zedek, king of Jerusalem Who seems to have been the most powerful prince in Canaan, and carried in his name, which signifies The Lord of righteousness, an honourable title, such as had been anciently given to the kings of this place, who had been famous for doing justice. So Melchizedek undoubtedly was, of whom we have such honourable mention, Genesis 14:18. King of Jerusalem It is thought by many, that this city retained the name of Salem, which they suppose it had... read more
Albert Barnes' Notes on the Whole Bible - Joshua 10:21
Joshua himself remained at Makkedah with the guards set before the cave. The other warriors would not return from the pursuit until the evening of the overthrow of the Amorites; and the execution of the kings and the capture of Makkedah itself belong, no doubt, to the day following Joshua 10:27-28.None moved his tongue - See the marginal reference and note. read more