No, not just rocks. Actual missiles. Here's proof, not just a meme: https://www.youtube.com/watch?v=0zZucE9bEAY

Turns out, when you launch missiles into a sovereign country occupying land they're entitled to, they will retaliate.

I never understood the argument -- In the event of a land dispute, the response is not diplomacy, but rather is to launch rockets against the nation through an informal war? Ha, good one!

In the wake of images of Israeli police firing tear gas into the mosque, Hamas issued an ultimatum: If Israel didn’t take certain steps by 6 p.m. that evening — the most important being the withdrawal of Israeli police from the Temple Mount — it would face Hamas’s retribution.