I’ll tell you more of this picture story about the builders. Good builders build with really good things like gold, or silver, or jewels. But other builders don’t work properly, they don’t care, they only use wood, or grass, or leaves. If a fire comes, the parts of the house that are made of wood, or grass, or leaves, those parts will burn up. But the parts that are made of gold, or silver, or jewels, those parts will stay good. So you can know which builders did a good job. Christian workers are like those builders in the picture story. Some Christian workers do a good job and tell God’s word properly, and some don’t do a good job.