Thanks for reply, @arslan786!
I don't belong to any religion. I understand your point of view and generally agree with it.
It was in my life: I married a man who was the first person I kissed. I was 23 years old. We had children, we had family. I thought it was forever.
But then he decided we should get a divorce. He left us.
My whole life turned upside down. I thought that's all, I will never love anyone.
But, fortunately, it was not so.
And now I do not regret that we divorced, because he had already found his happiness, married and he had more children. And I'll be happy someday, too. Maybe. Life can go on after a divorce.