This work presents a comprehensive collection of texts for Johann Sebastian Bach's sacred vocal compositions, serving as an essential resource for understanding the libretti of his cantatas, motets, masses, passions, and oratorios. It compiles the original texts, often in German, that form the basis of Bach's musical settings, providing context for their theological and dramatic content. The book aims to offer scholars, performers, and enthusiasts direct access to the lyrical and poetic foundations of Bach's most significant sacred works.

This collection is regarded as a foundational scholarly tool for anyone engaging deeply with Bach's sacred vocal repertoire. Its value lies in providing direct access to the source texts, facilitating a more informed appreciation of Bach's compositional choices and the spiritual messages embedded within his music. The compilation is essential for understanding the interplay between text and music in these monumental works.