1)
What is "Zeh"?
1.
Rashi: The folly and decay.
2)
Why did Hashem open His eyes?
1.
Rashi: To be exacting about his sins.
2.
Malbim: In spite of man's utter lowliness, You have the ultimate Hashgachah over him to judge him. The Hashgachah is on each individual, not only on the Klal.


