II. The ratification and confirmation of this grant. That we may be assured of the validity of it consider, 1. The authority of him that makes the promise (v. 8): I am the Lord, Jehovah, that is my name, and that was the name by which he made himself known when he began to perform the promise made to the patriarchs; whereas, before, he manifested himself by the name of God Almighty, Exod. vi. 3. If he is the Lord that gives being and birth to all things, he will give being and birth to this promise. If his name be Jehovah, which speaks him God alone, we may be sure his name is jealous, and he will not give his glory to another, whoever it is that stands in competition with him, especially not to graven images. He will send the Messiah to open men's eyes, that so he may turn them from the service of dumb idols to serve the living God, because, though he has long winked at the times of ignorance, he will now maintain his prerogative, and will not give his glory to graven images. He will perform his word because he will not lose the honour of being true to it, nor be ever charged with falsehood by the worshippers of false gods. He will deliver his people from under the power of idolaters because it looks as if he had given his praise to graven images when he gives up his own worshippers to be worshippers of images. 2. The accomplishment of the promises he had formerly made concerning his church, which are proofs of the truth of his word and the kindness he bears to his people (v. 9): "Behold, the former things have come to pass; hitherto the Lord has helped his church, has supported her under former burdens, relieved her in former straits; and this in performance of the promises made to the fathers. There has not failed one word, 1 Kings viii. 56. And now new things do I declare. Now I will make new promises, which shall as certainly be fulfilled in their season as old ones were; now I will bestow new favours, such as have not been conferred formerly. Old-Testament blessings you have had abundantly; now I declare New-Testament blessings, not a fruitful country and dominion over your neighbours, but spiritual blessings in heavenly things. Before they spring forth in the preaching of the gospel I tell you of them, under the type and figure of the former things." Note, The receipt of former mercies may encourage us to hope for further mercies; for God is constant in his care for his people, and his compassions are still new.