The source of everything “miraculous” is faith, and moreover a faith so bold that it seeks no justification from reason, it seeks no justification from any quarter; a faith that instead summons everything in the world to its own tribunal. Faith is above and beyond knowledge. When Abraham went to the Promised Land, explains the Apostle, he went not knowing himself where he was going. He had no need of knowledge, he lived by what he had been promised; the place where he arrived would be the Promised Land, simply because he had arrived there.
Lev Shestov, Kierkegaard and the Existential Philosophy