Hell Hath No Fury...

In a recent debate between me and my friends about the use of the idiom 'hell hath no fury' or, it's meaning to be precise, what i've found out is very far from any of our optimized opinions.One of us said hey, "maybe it means no fear".I wonder how... Another said "maybe hell is a gay place 'coz it lost it's fury".I wished...So as to conclude, 'hell hath no fury' should be used with other words to be completed as a sentence.I'm not gonna explain it like how a teacher would, Google does that.As I'm writing this down, a very loud thunder continues to unleash its fury in the skies.Take It or Leave It...