‘In the house of the righteous is much treasure, but in the revenues of the wicked is trouble’ (Proverbs 15:6): here is a Scripture to show that a gracious heart has cause to say that it is in a good condition, whatever it is.
In the house of the righteous is much treasure; his house-what house? It may be a poor cottage, and perhaps he has scarcely a stool to sit on. Perhaps he is forced to sit on a stump of wood or part of a block instead of a stool, or perhaps he has scarcely a bed to lie on, or a dish to eat in. Yet the Holy Ghost says, ‘In the house of the righteous is much treasure.’
Let the righteous man be the poorest man in the world-it may be that someone has come and taken all the goods from out of his house for debt.
Perhaps his house is plundered and all is gone; yet still, ‘In the house of the righteous is much treasure.’ The righteous man can never be made so poor, to have his house so rifled and spoiled, but there will remain much treasure within. If he has but a dish or a spoon or anything in the world in his house, there will be much treasure so long as he is there. There is the presence of God and the blessing of God upon him, and therein is much treasure. But in the revenues of the wicked there is trouble.
There is more treasure in the poorest body’s house, if he is godly, than in the house of the greatest man in the world, who has his fine hangings and finely-wrought beds and chairs and couches and cupboards of plate and the like. Whatever he has, he has not so much treasure in it as there is in the house of the poorest righteous soul.
– Jeremiah Burroughs, The Rare Jewel of Christian Contentment