Some time ago I wrote about ultra-Orthodox Jews in Israel raining big gobs of spit on a reporter because she was using a tape recorder on the Sabbath and thus violating one of the numerous rules prohibiting work on that day.
Now we have another disgusting story of Ultra-Orthodox Jews throwing eggs and feces at young girls on their way to and from their school, accusing them of sluttishness. What makes this even more noteworthy is that the targets of this abuse, the girls and their families, are themselves Orthodox Jews but they are considered not conservative enough for these god-fearing people.
I am sure that the people indulging in this appalling behavior are convinced that they are doing the will of god. This is what religious devotion can lead to. Deeply religious people can act like jerks or criminals or thugs or even murderers and actually feel virtuous about doing so, because they think that god commanded them to act in this way.