The Sahifa Sajjadiya is a revered collection of supplications and prayers attributed to Imam Zain al-Abidin, the fourth Imam in Shia Islam. It is often referred to as the "Psalms of Islam" due to its profound spiritual and ethical teachings. The text covers various themes, including personal development, social justice, and the relationship between humans and the divine. Composed in Arabic, the Sahifa Sajjadiya consists of 54 prayers that address different aspects of life and spirituality. It serves as a guide for Muslims seeking to deepen their faith and understanding of Islamic principles. The work is highly regarded in both Shia and Sunni traditions for its eloquence and depth.