A cheerful heart isn’t always an easy thing to have. Our hearts don’t feel very cheerful when someone hurts us , with words or actions. Our hearts don’t feel very cheerful when we have to do things we don’t feel is fair. But God tells us when we have a cheerful heart- it’s good medicine. It’s good for our hearts to be happy. When we’re happy, our happiness spreads to others, and infects everyone around with God’s love.