Charles H. Spurgeon on Psalms 19:13

The psalmist was sensible of sin's force and power; he was weary of sin's dominion; he cries unto God to deliver him from the reign of all the sins he knew; and those sins which were secret and concealed from his view, he begs that he might be convinced of them, and thoroughly cleansed from them. The Lord can turn the heart perfectly to hate the sin that was most of all beloved; and the strength of sin is gone when once 'tis hated; and as the hatred grows stronger and stronger, sin becomes weaker and weaker daily. —Nathaniel Vincent, 1695.