Praying the Psalms ... Mirror of a Person's Soul In continuing our series on praying the Psalms of the Bible, we have mentioned St. Athanasius’ Letter to Marcellinus (available online http://athanasius.com/psalms/aletterm.htm ), written in the first half of the Fourth Century. That Letter shows us how Christians used the Psalter, both privately as well as liturgically in worship. St. Athanasius writes in that letter that the Psalms are a mirror of a person’s soul. “This peculiar marvel [is] that within [the Psalms] are represented and portrayed, in all their great variety, the movements of the human soul. It is like a picture in which you see yourself portrayed, and seeing, may understand and consequently form yourself upon the pattern given.” “In the Psalms,” he says, “you learn about yourself” and “learn the way to remedy your ill.” And this is all done by the Holy Spirit...