When Israel runs away from the UN General Assembly
Regardless of one’s view of the situation in Ukraine/Crimea.
The UN General Assembly adopted a Resolution on the “territorial integrity of Ukraine”. Ironically, Israel chose not to show up at the vote. It neither voted ‘yes’ nor did it vote ‘no’, nor did it even abstain. Obviously, any action would have condemned it.
Here is the voting record:
Here is the text of UNGA Resolution on Ukraine.