'Well being' in the Bible

He had never enough for his desire; for this cause his well-being will quickly come to an end.

Truly, is not their well-being in their power? (The purpose of the evil-doers is far from me.)

One comes to his end in complete well-being, full of peace and quiet:

Fears have come on me; my hope is gone like the wind, and my well-being like a cloud.