First of all, the contradiction between the whole Arab countries and Israel, through the next level, has completely become sworn enemies. If the feud between the Arab League and Israel is just that Arab countries want to drive Israel out of the Middle East completely, that's fine. Now the contradiction between the two sides has escalated to endless death. If either side fails, it will be immediately eliminated by the other side.
Secondly, this war is the first blitzkrieg launched by Israel, which indicates that Israel can completely counter the entire Arab League. You know, although the previous Middle East war was also a victory for Israel, it was basically an attack by Arab countries, and this time it was Israel that launched an attack on Arab countries. This actually indicates that Israel's military strength has been able to compete with other Arab countries at the same time.
Finally, in the sixth five-year war, Israel occupied a large number of territories, and these territories of other countries also became catalysts for chaos in the Middle East. Israel itself is not a big country, so after the victory of the war, it conveniently took away the territories of many Arab countries. These territories seized by Israel have also become the source of frequent disputes in the Middle East.