Additionally, the father claims Farook was "obsessed with Israel."
"I told him he had to stay calm and be patient because in two years Israel will not exist any more. Geopolitics is changing: Russia, China and America don’t want Jews there any more," Farook explained, "but he did not listen to me, he was obsessed."
This may inadvertently illustrate a difference between radical Muslims and moderate Muslims: radical Muslims actively aid in "throwing Jews into the sea" by murdering Jews, while moderate Muslims patiently wait for "geopolitics" to end Israel.
If so, then it's a difference of degree, not of kind. Shall we patiently wait for Israel's demise, or shall we bring it about ourselves posthaste?