"I will pour out my words before Him" etc. This is how the righteous reveal their troubles before God. And so it is written, "A prayer for the poor, when he wraps himself up and so on." And Hannah also said, "For out of the abundance of my complaint and grief have I spoken hitherto." Therefore it is said, "I will pour out my words before Him." And the Lord said to David, "Cast thy burden upon the Lord, and He will sustain thee" (Psalms 55:23).
"When my spirit faints within me" etc. What is "my tent"? David said before the Lord, "All my mighty ones are nothing compared to You. My heart tells me that whoever stretches out his hand against the Lord's anointed will be punished." Therefore it is said, "When my spirit faints within me, You know my path."