"The Bible in Medieval Portuguese Literature" is a work that analyzes the influence of the Bible and biblical narratives in literature produced in Portugal during the Middle Ages. The book explores how biblical stories, themes, and characters were incorporated into literary works, reflecting the culture, religion, and society of the time.

The author examines various medieval texts, including poetry, chronicles, and dramatic works, demonstrating how the Bible served as a source of inspiration and moral reference for writers. The book highlights the importance of biblical translations and religious commentaries that circulated among the intellectuals of the time, as well as how these texts became accessible to the general public.

The Bible is presented not only as a religious document but also as a central element in the formation of Portuguese cultural identity. The analysis spans from troubadour literature to more popular literature, showcasing the versatility of biblical influence across different genres and styles.

Throughout the book, the author discusses how biblical narratives helped shape medieval thought and the worldview of the Portuguese, as well as the impact this relationship had on the evolution of literature in the Portuguese language. It is an essential work for those seeking to understand the intersection of literature and spirituality in Portugal's cultural history.