Isaiah 58:5-7

5The way that you fast does not please me at all: You make yourselves humble for a day. You bend down your head, like a piece of weak grass. You lie down on sackcloth and ashes. Do you think that you are really fasting when you do that? Do you think that it pleases me, the Lord?

6This is the way that I want you to fast: You must remove the chains from prisoners who should not be in prison. You must stop being cruel to the people who work for you. You must let people who are in pain go free. You must break the yoke of work that is too hard for weak people.

7Instead, share your food with hungry people. Give a place in your home to poor people who have no home. Give clothes to people who have nothing to wear. If people in your own family need help, do not refuse to help them.