You are being selective about what you interpret literally, and what you interpret as something that encompasses other things that are perhaps similar to what is literally written, but not literally the same. In the case of the goat, you are prepared to go to the extent of saying that it only covers juvenile goats, only if the method of cooking is boiling, and only the milk of the goat's own mother, while others interpret that verse as meaning any animal being combined in cooking with any milk product. On the other hand, in the case of man lying with man like he lies with a woman, you interpret that as banning homosexual marriage. Even if you accept that "lying" in this context is a euphemism for sex, and not for being untruthful, it is clearly impossible when a man lacks a vagina, for another man to "lie with him as he would a woman". And what of homosexual couples who don't engage in anal sex, does the Bible literally declare them as sinners?