Biblical Marriage?

If you're on Facebook, I bet you've seen this graphic.  The Christianists want to pretend that God instituted a 20th-century understanding of marriage at the dawn of creation. But God did no such thing.  The uber-evangelicals are creating a myth.  The current understanding of marriage dates from the Victorian era.  The "biblical" understanding is more brutal toward women. 

This graphic is pretty good. Click on it to see it larger.