How should a husband explain to his wife when he finds a short message from his lover in her mobile phone?

I don't want a divorce: hey, this man knows him well. I didn't even know where I came from when my colleagues had dinner last time. I have been sending such ambiguous messages, telling him that I have a husband, and I am still struggling. I blacklisted everyone. Why is the text message still there, husband? Don't you believe me?

Accidental divorce: Wang, don't you believe me? Isn't it? Since you don't believe me, is it necessary to be together? Why not divorce (break up)? Anyway, I'm just the slut in your heart! Wrong? What's wrong? No, you are right, I was wrong. Our marriage was a mistake. Let's divorce, it's not negotiable!