RobH_en_tn/luk/22/57.md

But Peter denied it

"But Peter said that it was not true"

Woman, I do not know him

Peter did not know the woman's name. He was not insulting her by calling her "woman." If people would think he was insulting her, you could use a culturally acceptable way for a man to address a woman he does not know, or you could leave out the word.