The shamefulness of sex isn't even from Christianity (or Judaism), but rather a bastardized version of an Organized Religion. There is a whole book in the Bibl

The shamefulness of sex isn't even from Christianity (or Judaism), but rather a bastardized version of an Organized Religion. There is a whole book in the Bible that is all about sex (Old Testament: [Song of Solomon](https://www.biblegateway.com/passage/?search=Song+of+Solomon+1&version=ESV) https://www.biblegateway.com/passage/?search=Song+of+Solomon...). The only difference is that sexuality is supposed to be shared and enjoyed in a marriage. Then of course we get (big R) Religion, where humans use it as a means of power over other people. This is where we get the things we associate with religion today.