help me with the quote from King Lemuel at the end of Proverbs?

im not a native speaker of english and recently i read a novel which has a quote from Proverbs.
"She openeth her mouth with wisdom ; and in her tongue is the law of kindness. She looketh well to the ways of her household, and eateth not the bread of idleness. Her children arise up, and call her blessed; her husband also, and he praiseth her."
i don't get this pretty well. so please interpret it for me in simple english, and what is the point or what is it trying to tell us.
thank you!