Originally posted by W_HAMILTONGoing by this definition, why is polygamy not allowed?
Anthropologically, it's actually a socio-economic thing. Although it is common human practice (both polygyny (many wives) and polyandry (many
husbands)), it's rarely something that's mandated by religions.
Heck, just look at the Bible and count all the men in there with multiple wives who never got smote or turned into pillars of ash or the like.
Indeed, there's nothing (until the letters in the late New Testament) about it. There IS, however, an injunction to marry your brother's wife
(condoning polygyny) if your brother dies. This is so that the widow can be properly taken care of.
There are social changes associated with the practice of monogamy... and they involve the time period when a group settles down and starts living in
towns and cities. When a group is nomadic, having multiple adults in the household makes economic sense (particularly if the inheritance system means
that each wife comes with her own plot of land.) Food gatherers (as opposed to the hunters) often bring in more food to the family than the hunter
does (potatoes aren't nearly as successful escape artists as jackrabbits are.)
However, in cities and towns, multiple spouses usually turns into a negative economic event, particularly when it's one man with many women. If the
women can't/won't work, then you may have one poor guy trying to scratch up enough money to feed three adult women and fourteen children. Bill
Gates could do it easily. Dick Cheney could. Bush could. The rest of us would find it an impossible task.
So economic factors became cultural practice became religious/secular law.
...and whoever said it, actually polygamy does NOT decrease abuse. If anything, it INCREASES abuse because one spouse is always at the low end of the
pecking order for whatever reason and there's constantly a jealousy factor. When younger spouses (male OR female) are brought in, the older one can
feel neglected... and quite frequently does end up being neglected.
And divorce can be difficult.