Koran does. Recently, is pretty impossible to have 2 women. Morocco made in 2004 some laws to make polygamy IMPOSSIBLE for men. Islam is dying in my so called "islamic" country.
LOL
, maybe because it's not necessarily a rule of god but a rule of man? Hardly makes islam dying.
islam isn't the only religion or culture or whatever that permits polygamy, but it's never a guarantee of a good mirrage, divorces and jealousy fights have been recorded so even that doesn't guarantee balance in the mirrage.
Once you make rules, and lock yourself up, your sex drive ends at some point, period, because love and passion flourishes in a perfect freedom.