Final answer:
Jesus being the mediator in Christian theology refers to his role in bringing spiritual salvation and the promise of eternal life. Jesus' crucifixion is understood as a necessary sacrifice for mankind's reconciliation with God, contrasting with Jewish expectations of a political liberator.
Step-by-step explanation:
The result of Jesus being the mediator, according to Christian theology, is the spiritual liberation of humanity from sin and the promise of eternal life in heaven. It is believed that Jesus' sacrifice on the cross was necessary for reconciliation between God and humans.
In Christian doctrine, the idea of Jesus as the second Adam and Mary as the second Eve signifies the undoing of the original sin and the opportunity for humanity to regain paradise. This theological concept emphasizes the belief that where Adam and Eve's actions led to the fall of man, the actions of Mary and Jesus opened the door to spiritual salvation and heaven.