We look at the phrase 'the Communion of Saints' as it appears in the Nicene Creed. We examine how Saint Paul refers to all believers as saints, and how that phrase still refers to the community of all believers. We also see how our actions and personal choices matter to others, and how to change the world, to stop systems of injustice or sin, we need to start by changing ourselves. We finish with a look at the Church Militant, Church Suffering and Church Triumphant, and how we can relate to saints.