the essence of death in no way means to make death, as the empty nothing, the goal. Nor does it mean to darken dwelling by blindly staring toward the end.

In saving the earth, in receiving the sky, in awaiting the divinities, in initiating mortals, dwelling occurs as the fourfold preservation of the fourfold. To spare and preserve means: to take under our care, to look after the fourfold in its essence. What we take under our care must be kept safe. But if dwelling preserves the fourfold, where does it keep the fourfold's nature? How do mortals make their dwelling such a preserving? Mortals would never be capable of it if dwelling were merely a staying on earth under the sky, before the divinities, among mortals. Rather, dwelling itself is always a staying with things. Dwelling, as preserving, keeps the fourfold in that with which mortals stay: in things.

Staying with things, however, is not merely something attached to this fourfold preservation as a fifth something. On the contrary: staying with things is the only way in which the fourfold stay within the fourfold is accomplished at any time in simple unity. Dwelling preserves the fourfold by bringing the essence of the fourfold into things. But things themselves secure the fourfold only when they themselves as things are let be in their essence. How is this done? In this way, that mortals nurse and nurture the things that grow, and specially construct things that do not grow. Cultivating and construction are building in the narrower sense. Dwelling, insofar as it keeps the fourfold in things, is, as this keeping, a building. With this, we are on our way to the second question.

II

In what way does building belong to dwelling?

The answer to this question will clarify for us what building, understood by way of the nature of dwelling, really is. We limit ourselves to building in the sense of constructing things and inquire: