16Though I tried to understand these things, it was too difficult for me.
17Then I went into God's sanctuary and came to understand their fate.
18Surely you put them in slippery places; you bring them down to ruin.
19How they become a wilderness in a moment! They come to an end and are finished in awful terrors.
20They are like a dream after one wakes up; Lord, when you arise, you will think nothing of those dreams.
21For my heart was grieved, and I was deeply wounded.