Deuteronomy 6:10-12
10 And it shall be, when the Lord thy God shall have brought thee into the land which he sware unto thy fathers, to Abraham, to Isaac, and to Jacob, to give thee great and goodly cities, which thou buildedst not,
11 And houses full of all good things, which thou filledst not, and wells digged, which thou diggedst not, vineyards and olive trees, which thou plantedst not; when thou shalt have eaten and be full;
12 Then beware lest thou forget the Lord, which brought thee forth out of the land of Egypt, from the house of bondage.
A caution here is given not to forget God in a day of prosperity and plenty, v. 10-12. Here,
1. He raises their expectations of the goodness of their God, taking it for granted that he would bring them into the good land that he had promised (v. 10), that they should no longer dwell in tents as shepherds and poor travellers, but should settle in great and goodly cities, should no longer wander in a barren wilderness, but should enjoy houses well furnished and gardens well planted (v. 11), and all this without any care and expense of their own, which he here lays a great stress upon — Cities which thou buildest not, houses which thou fillest not, etc, both because it made the mercy really much more valuable that what they had came to them so cheaply, and yet, if they did not actually consider it, the mercy would be the less esteemed, for we are most sensible of the value of that which has cost us dear. When they came so easily by the gift they would be apt to grow secure, and unmindful of the giver.
2. He engages their watchfulness against the badness of their own hearts: Then beware, when thou liest safe and soft, lest thou forget the Lord, v. 12. Note, (1.) In a day of prosperity we are in great danger of forgetting God, our dependence upon him, our need of him, and our obligations to him. When the world smiles we are apt to make our court to it, and expect our happiness in it, and so we forget him that his our only portion and rest. Agur prays against this temptation (Prov. 30:9): Lest I be full and deny thee. (2.) There is therefore need of great care and caution at such a time, and a strict watch over our own hearts. Then beware; being warned of your danger, stand upon your guard against it. Bind the words of God for a sign upon thy hand, for this end to prevent thy forgetting God. When thou art settled in Canaan forget not thy deliverance out of Egypt; but look to the rock out of which thou wast hewn. When thy latter end has greatly increased, remember the smallness of thy beginnings.”
— Matthew Henry (1662-1714)
