In Bible times, when a person had leprosy, they would use rags to cover their open sores because they were very contagious. In the book of Isaiah, it says that all of our righteous acts are like filthy rags—like the unclean rags used by people with leprosy. So if our good acts can never be righteous to God, then how can we live in Heaven? In this message, Jill teaches about our Jehovah Sidqenu, which means "Jesus is my righteousness." She lets us know how we can be righteous in God's eyes.