Hence we may learn, that whatever changes a godly man passes through, he is happy; because God, who is unchangeable, is his chosen portion. Though he meet with temporal losses, and be deprived of many, yea, of all his temporal enjoyments; yet God, whom he prefers before all, still remains, and cannot be lost. While he stays in this changeable, troublesome world, he is happy; because his chosen portion, on which he builds as his main foundation for happiness, is above the world, and above all changes. And when he goes into another world, still he is happy, because that portion yet remains. Whatever he be deprived of, he cannot be deprived of his chief portion; his inheritance remains sure to him.—Could worldly-minded men find out a way to secure to themselves those earthly enjoyments on which they mainly set their hearts, so that they could not be lost nor impaired while they live, how great would they account the privilege, though other things which they esteem in a less degree, were liable to the same uncertainty as they now are! Whereas now, those earthly enjoyments, on which men chiefly set their hearts, are often most fading. But how great is the happiness of those who have chosen the Fountain of all good, who prefer him before all things in heaven or on earth, and who can never be deprived of him to all eternity!
The Works of Jonathan Edwards Vol. 2 (Peabody, MA; Hendrickson Publishers, Inc; 2007) p. 106