Why do people marry?
If you limit it to companionship or ‘to complete’ oneself; then you have set out on the wrong footing.
People marry for many reasons but all the reasons must be geared towards the manifestation of the will of the Creator for mankind.
Marriage can be a rehabilitation centre for a woman. It could also be a place of refuge (either physical or emotional).
Marriage is the tool for perfection of Creation and not about the selfish feelings of a woman or the lust of a man.