Jamieson, Fausset and Brown on Psalms 119:52-56

52-56. The pious take comfort, when harassed and distressed by wickedness of men who forsake God's law, in remembering that the great principles of God's truth will still abide; and also God's

judgments of old--that is, His past interpositions in behalf of His people are a pledge that He will again interpose to deliver them; and they become the theme of constant and delightful meditation. The more we keep the more we love the law of God.