Our blessings or goods consist especially in faith, hope, and the love of charity: for by faith we have a knowledge of God; by hope we are raised up to him; but by the love of charity we are united to him. As we read: “So faith, hope, love, abide, these three; but the greatest of these is love” (1 Cor. 13:13).
Aquinas, Commentary on Colossians (PDF)