Psalm 90:9-12

9All our days pass away under your wrath; we finish our years with a moan.

10Our days may come to seventy years, or eighty, if our strength endures; yet the best of them are but trouble and sorrow, for they quickly pass, and we fly away.

11If only we knew the power of your anger! Your wrath is as great as the fear that is your due.

12Teach us to number our days, that we may gain a heart of wisdom.