Nor have any of the ones by Arabs declaring the destruction of Israel- but THEY were made ( to the world) before the 1967 War.

What military commander will state that he was in danger of loseing- AFTER he had one a decisive victory that gave the Israelis a ( perhaps over-rated) reputation?

I have seen no substantiation of those quotes, nor do I think them significant, given what the actions were IN 1967.