Misterio de ser, misterio de Dios

The present text focuses on the reception of the Heideggerian proposal on the appearing and non-appearing of being in the reflections of Levinas and Chrétien on the manifestation of the divine as secret and mystery. The aim of the paper is to ask what attitude we should adopt in order to receive this manifestation, as such, while maintaining, at the same time, the impossibility of receiving it in its totality but witnessing the evidence of its manifestation.