When you expect your child to grow up and become a child with modest and good behavior, then correct our attitude first and be a good example for them.

Absolutely @jamalgayoni, nicely put! :)

Establish rules to limit children's behavior. In addition, institute strict sanctions for them. But of course not by using violence that will hurt children and make them in danger.

Correct! To be a strict parent and set rules doesn't mean to be violent!

Thank you for your thoughtful comment Jamal.
Have a wonderful day :)