How do parents comfort their children when they quarrel?

Dad, there are many things in my heart that I haven't been able to tell you. Your daughter (son) has grown so big that you have worked hard for most of your life. I really hope you and your mother can have a good life in the future. I'm not around, so you should take care of yourself and your mother. My mother has been with you for so many days, and she has tasted everything. She's a little nagging and heavy, but she's full of knives and mouths and tofu hearts. You don't talk, but mom keeps talking. In fact, she has already surrendered in her heart, just trying harder. Children just want our family to be happy. Dad, you know me best. Don't quarrel with mom, okay? It's so late, my daughter (son) really misses you.