A psalm is a type of religious song or poem, usually found in the Bible. It is often used in worship or prayer to express praise, thanksgiving, or longing to God. Full definition
The prayer service began with singing Amazing Grace, followed by the reading of psalms by members of the 8th grade class. (independencemissionschools.org)
(The devil quoted from Psalm 91 in order to draw Jesus away from the pathway He and the Father had planned for Him, attempting to entice Him to take a leap from the temple roof). (religion.blogs.cnn.com)
The experiment concluded that meditating on psalm lamentations decreased the intensity of emotional, spiritual, and physical pain as well as the processing of difficult emotions and beliefs. (tacomachristiancounseling.com)