However, David was as just as he was bold. Disregard of the covenants made by the Patriarchs was far removed from his thoughts. Indeed, before departing for the wars with the Arameans and the Philistines, he had charged the Sanhedrin to investigate carefully the claims of the two nations. The claims of the Philistines were shown to be utterly unfounded. In no sense were they the descendants of those Philistines who had concluded a treaty with Isaac; they had immigrated from Cyprus at a much later date. The Arameans, on the other hand, had forfeited their claims upon considerate treatment, because under the "Aramean" Balaam, and later again, in the time of Othniel, under their king Cushan-rishathaim, they had attacked and made war upon the Israelites.