(9) Who hath redeemed.--David's answer shows that he could trust in God to avenge him, and did not encourage or need the crimes of men to help him.

Verses 9, 10. - And David answered. David's answer is worthy of him. His appeal to Jehovah, as One that had saved him in all time of adversity, was a declaration that he had no need of criminals. And throughout he had carefully abstained from taking any steps to bring about the accomplishment of God's will, and had been upright and forbearing alike to Ishbosheth and Saul. How noble his conduct was we see by the contrast with Macbeth, whose better nature was poisoned and spoiled by the hope that he should be king hereafter. At the end of the verse the force is weakened in the Authorized Version by the insertion of irrelevant words. What David said is, "I slew him in Ziklag, and that was the reward I gave him for his tidings."

4:8-12 A person may be glad to obtain his just wishes, and yet really regret the means by which he receives them. He may be sorry for the death of a person by which he is a gainer. These men shed innocent blood, from the basest motives. David justly executed vengeance upon them. He would not be beholden to any to help him by unlawful practices. God had helped him over many a difficulty, and through many a danger, therefore he depended upon him to crown and complete his own work. He speaks of his redemption from all adversity, as a thing done; though he had many storms yet before him, he knew that He who had delivered, would deliver.And David answered Rechab and Baanah his brother, the sons of Rimmon the Beerothite,.... In a manner they did not expect:

and said unto them, as the Lord liveth, who hath redeemed my soul out of all adversity; spiritual and temporal, especially the latter is meant, and particularly what he had been brought into by the persecution of Saul, while living, and by those that adhered to his house since his death; which he ascribes to the Lord, and doubted not that he would still deliver him, and complete what he had designed for him, and that he needed not the assistance of such wicked hands as theirs; the words contain the form of an oath made to testify the truth of the following narrative, concerning the man that brought the tidings of Saul's death to him, or for the certainty of what he would do those persons for the murder of Ishbosheth.