The support of the US emboldens Israel. Israel wants to rid Gaza of the Palestinians and not just Hamas. Hamas became Israel's excuse to kill off as many Palestinians as possible. The Palestinians do not have the power to fight off enemies on two fronts - Israel and Hamas and Israel knows it. The US supports Israel due to 'American Interests' and not due to morality. Putin is a thug in a suit who wants the natural resources of the Ukraine, plus he wants to resurrect the USSR into a new Russian empire with him sitting on the throne. And Trump? He is very good at alienating our allies - he is all over the place and totally in love with executive orders not to mention bulldozing the White House as if its his own personal property (he is a guest there and a temporary one at that).
The world is a mess.
I wouldn't hold my breath for divine intervention. Humans made the mess. It's up to them to clean it up. What are the chances of that happening? Not a snow's ball chance in hell.