All have dignity because each has been created by God, redeemed by Christ, called to become a living temple of the Holy Spirit and chosen to live forever in a resurrected bodily state of existence. Christians know by faith they are good because God the Father has created them in His image and His Son has become human. They know they are loved because God the Son has redeemed them. They know they are capable of great love because God the Holy Spirit comes to live in them. Humans have hope because they are called to an eternal divine-human communion of life and love with a God Who will wipe away every tear from their eyes.
Many people claim the unborn child is merely a part of the woman's body.
This position cannot withstand the critiques brought against it. However, she cannot do anything she wants with her baby after her baby has been removed from her. Every cell in a human being's body has the same DNA as every other cell. Every cell in a mother's body has the same DNA as every other cell. Every cell in the unborn child has a DNA cell different from the DNA cell of the mother.