Charles H. Spurgeon on Psalms 4:1

"Hear me when I call," etc. Faith is a good orator and a noble disputer in a strait; it can reason from God's readiness to hear: "Hear me when I call, O God." And from the everlasting righteousness given to the man in the justification of his person: "O God of my righteousness." And from God's constant justice in defending the righteousness of his servant's cause: "O God of my righteousness." And from both present distresses and those that are by-past, wherein he hath been, and from by-gone mercies received: "Thou hast enlarged me when I was in distress." And from God's grace, which is able to answer all objections from the man's unworthiness or ill-deserving: "Have mercy upon me, and hear my prayer." David Dickson, 1653.