{ Your women are a tilth for you, so approach your tilth whenever and however you wish } Al-baqara 223

The view regarding explanation of the word of the Most High { So approach your tilth whenever and however you wish } . The Most High means in mentioning this: So have marital relations with the sowing place of your children wherever you wish from among the positions by which they can be approached; the approach is in this location. An allusion to the designation of sex.