Charles H. Spurgeon on Psalms 40:5

1. There are works of God in his people and for his people. There are his works of creation, of providence, and of redemption, and also his works of grace, wrought in them by his Spirit, and around them by his providence, as well as for them by his Son.

2. These are wonderful works; wonderful in their variety, their tenderness, their adaptation to their need, their cooperation with outward means and their power.

3. They are the result of the divine thoughts respecting us. They come not by chance, not by men, but by the hand of God, and that hand is moved by his will, and that will by his thought respecting us. Every mercy, even the least, represents some kind thought in the mind of God respecting us. God thinks of each one of his people, and every moment.

4. They are innumerable. They cannot be reckoned up. Could we see all the mercies of God to us and his wonderful works wrought for us individually, they would be countless as the sands, and all these countless mercies represent countless thoughts in the mind and heart of God to each one of his people.  —George Rogers.