I'm disgusted from what my teacher said during class

During class my male teacher notice someone from our class wearing a crop top but with a jacket which is highly prohibited since clothes that shows our stomach breaks the dress code, so he called her out and told her to change which she did then later on he started talking about how women should dress more modestly and that we should not show off our body hence not wearing revealing clothes in public because "If your wearing revealing clothes your just asking to be rape" and he also added "All it lacks is to put the word RAPE ME behind your back" which left the whole classroom into shock and we were all staring at each other with a disgusted expression because of what he just said mind you that man's fucking 40-50 yold his also a pastor at that time I really want to speak up but I sadly did not cuz i was shock and at that time I also felt heavy from what he just said I was angry and feels like I wanna cry cuz that was just fucking horrid and disgusting