Yes, I think other religious faiths do not seek righteousness. There is one God the Father.
I'm sorry you feel that way with regard to people you don't know who believe differently than you.
Then everyone who would seek and find the Father are brothers and sisters. It is important that we treat our brothers and sisters fairly. It is important to recognize who are brothers and sisters are. What family do you know that is healthy but ignores some family members?
Are people who believe differently than you not your brothers and sisters?