11:1-11 Men ought not to be blamed for their parentage, so long as they by their personal merits roll away any reproach. God had forgiven Israel, therefore Jephthah will forgive. He speaks not with confidence of his success, knowing how justly God might suffer the Ammonites to prevail for the further punishment of Israel. Nor does he speak with any confidence at all in himself. If he succeed, it is the Lord delivers them into his hand; he thereby reminds his countrymen to look up to God as the Giver of victory. The same question as here, in fact, is put to those who desire salvation by Christ. If he save you, will ye be willing that he shall rule you? On no other terms will he save you. If he make you happy, shall he make you holy? If he be your helper, shall he be your Head? Jephthah, to obtain a little worldly honour, was willing to expose his life: shall we be discouraged in our Christian warfare by the difficulties we may meet with, when Christ has promised a crown of life to him that overcometh?

10, 11. the elders of Israel said unto Jephthah, The Lord be witness between us—Their offer being accompanied by the most solemn oath, Jephthah intimated his acceptance of the mission, and his willingness to accompany them. But to make "assurance doubly sure," he took care that the pledge given by the deputies in Tob should be ratified in a general assembly of the people at Mizpeh; and the language of the historian, "Jephthah uttered all his words before the Lord," seems to imply that his inauguration with the character and extraordinary office of judge was solemnized by prayer for the divine blessing, or some religious ceremonial.