This psalm teaches us, I. To stay ourselves upon God as a God of power and a God all-sufficient for us. David did so and found the benefit of it. 1. We must not rely upon creatures, upon men and means, instruments and second causes, nor make flesh our arm: “ Shall I lift up my eyes to the hills ?”—so some read it. “Does my help come thence? Shall I depend upon the powers of the earth, upon the str...