Should I divorce my wife after she left home in the middle of the night?

During a fight, we said some harsh words to each other and my wife left in the middle of the night, leaving me with our 2 daughters. I don’t have much difficulty taking care of my children, but seeing my wife leave just like that was devastating.

Should I get a divorce? I want to take custody of my daughters and leave the apartment that we’re living in to my wife.

Hope you can give me some advice.