The children were targets of Hamas’ plans. They intend genocide. When children are targets of plans for war that is hatred of the ethnicity. Hamas hated the people of Israel.
That is why the prayers by the Jewish people at the Al-Aqsa Mosque resulted in the deadly assault. Hamas did not feel generous toward the people of Israel when they wanted to pray.
There are reports about different reactions at Friday prayers in the Muslim faith. There are some Imams with firey hatred, but, most Imams are calling for peace.
There is one report of the IDF at the Al-Aqsa Mosque. I think they are worried for more violence there.
https://youtu.be/hHcpERnovF4?si=39JOCm8uSvHEubNP