“Although your foot may slip often, yet your heart cleaves to God’s commands and will not let you lie where you fell, but you get up again, resolved to watch your step better. Know this, then, that your sincere respect for the commandment is ample evidence of your title to the promise.
“When David confessed to his love for God’s law he did not question his title to the promise: ‘I hate vain thoughts; but Thy law do I love’ (Psalm 119:113). He did not say that he was free from vain thought but that he hated them. And he did not say that he fully kept the law but he loved it, even though he sometimes failed in total obedience. Because of the testimony which conscience gave concerning David’s love for the law, his faith settled the question once for all: ‘Thou art my hiding place and my shield: I hope in Thy Word’ (Psalm 119:114).”
—William Gurnall, in The Christian In Complete Armor