Please add others in the comments.
Top 10 Pro-Life Quotes:
"It is a poverty that a “child must die”, So that you may live as you wish."
"The Gospel of Life is not for believers alone: it is for everyone. The issue of life and its defense and promotion is not a concern of the Christian alone. Although faith provides special light and strength, this question arises in every human conscience which seeks the truth and which cares about the future of humanity. Life certainly has a sacred and religious value, but in no way is that value a concern only of believers. The value at stake is one which every human being can grasp by the light of reason; thus it necessarily concerns everyone."
-Pope John Paul II
"I feel that the greatest destroyer of peace today is abortion, because it is a war against the child, a direct killing of the innocent child, murder by the mother herself. And if we accept that a mother can kill even her own child, how can we tell other people not to kill one another? ... By abortion, the mother does not learn to love, but kills even her own child to solve her problems. And, by abortion, that father is told that he does not have to take any responsibility at all for the child he has brought into the world. The father is likely to put other women into the same trouble. So abortion just leads to more abortion. Any country that accepts abortion is not teaching its people to love, but to use any violence to get what they want. This is why the greatest destroyer of love and peace is abortion."
“I've noticed that everyone who is for abortion is already born.”
"To dissociate the child from love is, for our species, a methodological error: contraception, which is to make love without making a child; artificial (in vitro) fertilization, which is to make a child without making love; abortion, which is to unmake the child; and pornography, which is to unmake love: all these, to varying degrees, are incompatible with natural law."
"How can there be too many children? That is like saying there are too many flowers."
"America you are beautiful...and blessed.... The ultimate test of your greatness is the way you treat every human being, but especially the weakest and most defenseless. If you want equal justice for all and true freedom and lasting peace, then America, defend life."
-Pope John Paul II
"Before I formed you in the womb, I knew you; before you were born I sanctified you."
"Human life must be respected and protected absolutely from the moment of conception. From the first moment of his existence, a human being must be recognized as having the rights of a person - among which is the inviolable right of every innocent being to life."
-Catechism of the Catholic Church 2270
"The fundamental human right, the presupposition of every other right, is the right to life itself. This is true of life from the moment of conception until its natural end. Abortion, consequently, cannot be a human right -- it is the very opposite. It is a deep wound in society."
-Pope Benedict XVI
***What other quotes do you think should be on the list?***