Psalms are a collection of religious songs, prayers, and poems found in the Bible, specifically in the Old Testament. Traditionally attributed to King David, they express a wide range of emotions, from joy and gratitude to sorrow and despair. The Book of Psalms consists of 150 individual psalms, each with its own unique message and purpose. These texts are often used in both personal and communal worship, serving as a means of connecting with the divine. Many Christian and Jewish traditions incorporate psalms into their liturgies, highlighting their significance in spiritual practices and their enduring impact on religious life.