II. That which was now done is here compared with that which had been said to Moses. God's word and his works, if viewed and considered together, will mutually illustrate each other. It is here observed in the close, 1. That all the precepts God had given to Moses relating to the conquest of Canaan were obeyed on the people's part, at least while Joshua lived. See how solemnly this is remarked (v. 15): As the Lord commanded Moses his servant, by whose hand the law was given, so did Moses command Joshua, for Moses was faithful, as a law-giver, to him that appointed him; he did his part, and then he died: but were the commands of Moses observed when he was in his grave? Yes, they were: So did Joshua, who was, in his place, as faithful as Moses in his. He left nothing undone (Heb. he removed nothing) of all that the Lord commanded Moses. Those that leave their duty undone do what they can to remove or make void the command of God, by which they are bound to do it; but Joshua, by performing the precept, confirmed it, as the expression is, Deut. xxvii. 26. Joshua was himself a great commander, and yet nothing was more his praise than his obedience. Those that rule others at their will must themselves be ruled by the divine will; then their power is indeed their honour, and not otherwise. The pious obedience for which Joshua is here commended respects especially the command to destroy the Canaanites, and to break down their altars and burn their images, Deut. vii. 2-5; Exod. xxiii. 24; xxxiv. 13. Joshua, in his zeal for the Lord of hosts, spared neither the idols nor the idolaters. Saul's disobedience, or rather his partial obedience, to the command of God, for the utter destruction of the Amalekites, cost him his kingdom. It should seem Joshua himself gives this account of his most careful and punctual observance of his orders in the execution of his commission, that in all respects he had done as Moses commanded him; and then it intimates that he had more pleasure and satisfaction in reflecting upon his obedience to the commands of God in all this war, and valued himself more upon that, than upon all the gains and triumphs with which he was enriched and advanced. 2. That all the promises God had given to Moses relating to this conquest were accomplished on his part, v. 23. Joshua took the whole land, conquered it, and took possession of it, according to all that the Lord said unto Moses. God had promised to drive out the nations before them (Exod. xxxiii. 2; xxxiv. 11), and to bring them down, Deut. ix. 3. And now it was done. There failed not one word of the promise. Our successes and enjoyments are then doubly sweet and comfortable to us when we see them flowing to us from the promise (this is according to what the Lord said), as our obedience is then acceptable to God when it has an eye to the precept. And, if we make conscience of our duty, we need not question the performance of the promise.