Love Alone Is Credible

Love Alone Is Credible represents Hans Urs von Balthasar's concentrated exposition of a theological method centered on divine love as the sole credible foundation for Christian faith. Writing in 1968, Balthasar intervenes in a theological landscape dominated by two approaches he finds inadequate: the cosmological method that seeks God through natural theology and metaphysics, and the anthropological method that grounds faith in human existential experience. Against both, he proposes what he terms the "third way" of love, arguing that only the self-revealing love of God in Christ provides genuine access to theological truth.

Balthasar's central contention is that neither philosophical reasoning nor anthropological analysis can establish the credibility of Christian revelation. The cosmological approach, exemplified in traditional natural theology, fails because it reduces God to a principle within a rational system, thereby domesticating the divine mystery. The anthropological approach, prominent in modern theology from Schleiermacher through Rahner, errs by making human religious experience the measure of divine truth, ultimately collapsing theology into anthropology. Only divine love, Balthasar argues, possesses the self-authenticating power to ground faith, as love alone creates the conditions for its own recognition and response.

The work develops this thesis through a phenomenology of love that demonstrates how genuine love transcends both objective knowledge and subjective experience. Love reveals itself as sheer gratuity, creating its own evidence through the act of self-giving. Applied to theology, this means that God's revelation in Christ must be understood primarily as an act of absolute love that establishes its own credibility through its very manifestation. The cross becomes the supreme instance where divine love proves itself precisely in its apparent absurdity and scandal.

Balthasar's intervention matters significantly for contemporary debates about theological method and the rationality of faith. By locating credibility in love rather than reason or experience, he offers a response to both Enlightenment rationalism and modern subjectivism while maintaining the irreducible specificity of Christian revelation. His approach influences subsequent discussions about the relationship between faith and reason, the nature of theological evidence, and the possibility of a distinctly theological epistemology. The work thus contributes to fundamental questions about how claims about God can be justified without reducing the divine to human categories of verification.