BB64, you might want to do some searching and see if there is anything that does refer to the act of raping in the Bible.

I came across Zechariah 14:2. There were others but they were referring more to taking the women as wives. I cannot say if rape was allowed there.

With the rest of your comment, I fully agree. It seems like anything that the government or school systems try to do to address these issues only seems to increase the problem, like they are actually introducing the subject to kids and making them more curious.