On Faith in things Unseen - Classic Text | Alexandria
On Faith in Things Unseen (De fide rerum quae non videntur) is a theological treatise written by Augustine of Hippo around 400 CE, addressing the fundamental nature of faith and its relationship to unseen realities. This concise yet profound work stands as one of Augustine's lesser-known but philosophically significant contributions to Christian thought, exploring the rational basis for believing in things that cannot be directly observed.
The work emerged during a period of intense theological and philosophical debate in the late Roman Empire, as Christianity was solidifying its doctrinal foundations. Augustine composed this treatise in response to those who questioned the rationality of Christian faith, particularly pagans and skeptics who demanded visible proof for religious claims. The historical context reflects the broader intellectual challenges faced by the early Church in reconciling faith with reason.
Throughout the text, Augustine develops a sophisticated argument that humans regularly place faith in unseen things, even in ordinary life—from believing in another person's goodwill to accepting historical events we haven't witnessed. He masterfully draws parallels between these everyday acts of faith and religious belief, demonstrating that faith in the unseen is not only rational but essential for human knowledge and relationships. The work's influence can be traced through medieval philosophical discussions of faith and reason, particularly in the writings of Thomas Aquinas and other scholastic thinkers.
The treatise's legacy extends well beyond its historical context, offering relevant insights for contemporary discussions about the nature of belief, evidence, and knowledge. Modern philosophers and theologians continue to engage with Augustine's arguments, finding them particularly pertinent to debates about scientific methodology, religious epistemology, and the limits of empirical verification. The work remains a testament to Augustine's ability to address profound philosophical questions with both intellectual rigor and pastoral sensitivity, challenging readers to examine their own assumptions about the relationship between faith and reason.