Why should He darken their eyes?
Esther Rabah (7:9): What Resha
This is like the opinion that Bnei ha'Elokim are people (refer to Bereishis 6:2:1:1-4). Gehinom does not apply to angels! (PF)
What is the meaning of "Ham'ad"?
Radak: This is a command in a Hif'il conjugation. The same applies to "Kapecha me'Alai Harchek" (Iyov 13:21). When they do not see, make their feet slip 1 , and they will fall, i.e. from their level and pride. It mentions slipping regarding the loins, for man's primary life force in height and strength is from there - "Mechatz Masnayim Kamav u'Mesanav" (Devarim 33:11), "Chagrah b'Oz Masneha" (Mishlei 31:17), "Chazek Masnayim Ametz Ko'ach" (Nachum 2:2).
Malbim: Make their loins slip, so they will fall in the Pach (verse 23).
The verse says that they should always slip! Perhaps he requests that they never see, so they will always slip. (PF)
