Psalm 30:9 Meaning

7LORD, by thy favour thou hast made my mountain to stand strong: thou didst hide thy face, and I was troubled.

8I cried to thee, O LORD; and unto the LORD I made supplication.

9What profit is there in my blood, when I go down to the pit? Shall the dust praise thee? shall it declare thy truth?

10Hear, O LORD, and have mercy upon me: LORD, be thou my helper.

11Thou hast turned for me my mourning into dancing: thou hast put off my sackcloth, and girded me with gladness;