Rebbe Nachman of Breslev of saintly and blessed memory revealed the ten Psalms that are collectively known as "HaTikkun HaKlali", or "the general remedy". These ten Psalms possess a unique power of purification, enabling anyone who says them to regain his or her status of spiritual purity. Per Rabbi Arush "these ten specific Psalms are able to bring about amazing deliverances and especially healing because they contain ten types of melody that vitalize the ten types of pulses that give a person life. As such, they serve to atone the most severe sins, which in turn are the causes of many illnesses."