Why are most women so freaking devilish...No offense to the good women?

It has only been two days i single handedly cleaned up a three bedroom, two bathroom, a kitchen, a living room and a laundry room House and on the second day, guess how many rooms are worth feeling comfortable when you walk in... that'll be my room and my bathroom (she likes to sleep in elsewhere except when she feels cold and needs to be kept warm that is when we sleep together). Every other place in the house looks like a refuse dump... thanks to this woman I so called married. She throws tantrums every time i ask her to clean it up or even gets physically violent (God why do this country have this law about not hitting a woman). She doesn't clean up after herself. We just got through arguing and she picked up my phone and threw it very hard against the ceramic tiled floor.(thank God the phone is still functional) You see I am not the kind of man that likes to involve the Cops into my personal life but God why me. Why did i foolishly made a covenant and promise to God that I will remain faithful in this marriage no matter what? I know i could easily find another woman whom i could have rest of mind with... My wife is really crazy... I mean like really crazy. She pulls out a knife every time the argument gets heated. She punches me, kicks me, and the only thing that keeps me calm is that LAW... that LAW about hitting a woman. I have never had any police incident or any record and I do not want to start now. She is a couple of weeks pregnant and I am glad she is going to abort tomorrow... I am already in hell and I will probably be dead if she has a child with me. My only option is divorce but I fear i might lose my permanent residency since we have been married for less than 2 years before i received my conditional residency.