Charles H. Spurgeon on Psalms 50:21

(last clause). God setteth his sins in order before his eyes. Imprimis, the sin of his conception. Item, the sins of his childhood. Item, of his youth. Item, of his man's estate, etc. Or, Imprimis, sins against the first table. Item, sins against the second; so many of ignorance, so many of knowledge, so many of presumption, severally sorted by themselves. He committed sins confusedly, huddling them up in heaps; but God sets them in order, and methodizes them to his hands. Thomas Fuller.