Redemptive suffering He made Himself human in Jesus in order to redeem mankind: It is believed that Jesus freed mankind from the bondage of sin: Thus one may consider that God paid for mankind's freedom from sin in His human incarnation: The belief is that the price that God, in Jesus, paid for the redemption of mankind, is the Passion, that is, his suffering and agony that led directly to his Crucifixion. Christians believe that, as members of the Church, they are members of the body of Jesus Christ: Hence, orthodox Catholic theology presents the belief that our suffering can be united
Mary, mother of Jesus in 431. The Council decreed that Mary is the Mother of God because her son Jesus is one person who is both God and man, divine and human. This doctrine is widely accepted by Christians in general, and the term Mother of God had already been used within the oldest known prayer to Mary, the Sub tuum praesidium which dates to around 250 AD. The Virgin birth of Jesus was an almost universally held belief among Christians from the 2nd until the 19th century. It is included in the two most widely used Christian creeds, which state that Jesus "was