Psalm 39:7 Meaning

5Behold, thou hast made my days as an handbreadth; and mine age is as nothing before thee: verily every man at his best state is altogether vanity. Selah.

6Surely every man walketh in a vain shew: surely they are disquieted in vain: he heapeth up riches, and knoweth not who shall gather them.

7And now, Lord, what wait I for? my hope is in thee.

8Deliver me from all my transgressions: make me not the reproach of the foolish.

9I was dumb, I opened not my mouth; because thou didst it.