(1.) This Joash had patronised Baal's altar, yet now protects him that had destroyed it, [1.] Out of natural affection to his son, and perhaps a particular esteem for him as a virtuous, valiant, valuable, young man, and never the worse for not joining with him in the worship of Baal. Many that have not courage enough to keep their integrity themselves yet have so much conscience left as makes them love and esteem those that do. If Joash had a kindness for Baal, yet he had a greater kindness for his son. Or, [2.] Out of a care for the public peace. The mob grew riotous, and, he feared, would grow more so, and therefore, as some think, he bestirred himself to repress the tumult: "Let it be left to the judges; it is not for you to pass sentence upon any man;" he that offers it, let him be put to death: he means not as an idolater, but as a disturber of the peace, and the mover of sedition. Under this same colour Paul was rescued at Ephesus from those that were as zealous for Diana as these were for Baal, Acts xix. 40. Or, [3.] Out of a conviction that Gideon had done well. His son, perhaps, had reasoned with him, or God, who has all hearts in his hands, had secretly and effectually influenced him to appear thus against the advocates for Baal, though he had complied with them formerly in the worship of Baal. Note, It is good to appear for God when we are called to it, though there be few or none to second us, because God can incline the hearts of those to stand by us from whom we little expect assistance. Let us do our duty, and then trust God with our safety.