When, however, we ask how the instrumental unfolds essentially as a kind of causality, then we experience this essential unfolding as the destining of a revealing.
When we consider, finally, that the essential unfolding of the essence of technology {GA 7 34} propriates in the granting that needs and uses man so that he may share in revealing, then the following becomes clear:
The essence of technology is in a lofty sense ambiguous. Such ambiguity points to the mystery of all revealing, i.e., of truth.
On the one hand, enframing challenges forth into the frenziedness of ordering that blocks every view into the propriative event of revealing and so radically endangers the relation to the essence of truth.
On the other hand, enframing propriates for its part in the granting that lets man endure—as yet inexperienced, but perhaps more experienced in the future—that he may be the one who is needed and used for the safekeeping of the essence of truth. Thus the rising of the saving power appears.
The irresistibility of ordering and the restraint of the saving power draw past each other like the paths of two stars in the course of the heavens. But precisely this, their passing by, is the hidden side of their nearness.
When we look into the ambiguous essence of technology, we behold the constellation, the stellar course of the mystery.
The question concerning technology is the question concerning the constellation in which revealing and concealing, in which the essential unfolding of truth propriates.
But what help is it to us to look into the constellation of truth? We look into the danger and see the growth of the saving power.
Through this we are not yet saved. But we are thereupon summoned to hope in the growing light of the saving power. How can this happen? Here and now and in little things, that we may foster the saving power in its increase. This includes holding always before our eyes the extreme danger.