Theophylact was a prominent Byzantine scholar and commentator from the 11th century. He is best known for his extensive commentaries on the Bible, particularly the New Testament. His works aimed to make the scriptures more accessible to readers and were widely used in both religious and academic settings. In addition to his biblical commentaries, Theophylact served as the Archbishop of Ohrid, a significant ecclesiastical position in the Byzantine Empire. His contributions to theology and literature have had a lasting impact on Christian thought and education, influencing both the Eastern Orthodox Church and later scholars.