Not about worship. About it being a correct, trusted source. We believe in Christ because of who He is revealed to be in His Word. If the source isnt trustworthy and accurate, then opposers can claim what it says about Jesus, whobyour faith is in, is misplaced.
May not hurt you, but will cause others to doubt.
Manuals often have incorrect stuff in them. No one would ever trust a manual like a book about their eternity. Its not a mere manual and its not trivial because this is how they pick away at and undermine your beliefs. They say the source material is flawed. If it cant be trusted in one area, how can you trust it in others?
The bible clearly teaches that women should not speak in church. I’ve never been in a church that applied that. Likewise women’s head covering.