In so far as divine love beautifies our souls. And makes us pleasing to His divine Majesty, it is called grace; in so far as it gives us strength to do good, it is called charity; but when it reaches such a degree of perfection, that it makes us not only do the good, but do so carefully, frequently and readily, then it is called devotion.
Introduction to the Devout Life (ed. Courier Corporation, 2009) - ISBN: 9780486471686