The trajectory of this text is marked by the questioning of the relationship between thought, poetry and the sacred, which began with Heidegger's interpretation of the work of art as the "putting into work of the truth of being". The unfolding of this relationship brings us closer to a more original ambience, in which the sense of openness provides the space for the sacred to manifest itself. We seek the path to this horizon through a mode of thought that is appropriate as a remembrance of the origin. In the proximity of this recollection, we can listen to what constitutes thinking. It is through remembrance that thinking thinks its own thinking in the same way that poetry poetises its saying. Both thought and poetry take place in the same relational environment protected by being as openness. It is this horizon that makes it possible to show the sacred happening in a more original appropriation.