I hope you never experience marital betrayal too. It's not about managing him; you should do your best, but always remember humans are bound to make mistakes.

There is no such thing as a perfect marriage, only two people willing to compromise, understand and be loyal to each other.

I'm not married yet, but when I do, I pray he is someone I can trust with my life. And if he isn't, these options in my piece with be my choice as well.