Responding to: Is 'God the Father' Sexist?

Questions about whether “God the Father” is a sexist term that demeans women in general and mothers in particular, how long Hell has been there, whether God created it, and how to explain the kind of anger that would lead to the creation of Hell.  

• Can you respond to the critique that “God the Father” is a sexist term that demeans women in general and mothers in particular?
• How long has Hell been there, and did God create it? I can’t imagine that kind of anger.