Jesus was an advocate for the "least of these." We are to protect and love those that God has blessed us with (our offspring). We are made in the Image of God.
Consider these quotes by the early church fathers:
Tertullian (c.160-240)
And lest we forget:
You can read more here: http://www.priestsforlife.org/magisterium/earlychurchfathers/fatherscover.html
Consider these quotes by the early church fathers:
The Teaching of the Twelve Apostles
The Didache
(1st Century AD)
The Lord's Teaching to the Heathen by the Twelve Apostles:
1 There are two ways, one of life and one of death; and between the two ways there is a great difference.
2 Now, this is the way of life:…
The second commandment of the Teaching: "Do not murder; do not commit adultery"; do not corrupt boys; do not fornicate; "do not steal"; do not practice magic; do not go in for sorcery; do not murder a child by abortion or kill a newborn infant. "Do not covet your neighbor's property; do not commit perjury; do not bear false witness"; do not slander; do not bear grudges. Do not be double-minded or double-tongued, for a double tongue is "a deadly snare." Your words shall not be dishonest or hollow, but substantiated by action. Do not be greedy or extortionate or hypocritical or malicious or arrogant. Do not plot against your neighbor. Do not hate anybody; but reprove some, pray for others, and still others love more than your own life.
Tertullian (c.160-240)
That the unborn child is alive:
How are they dead unless they were first alive? But still in the womb an infant by necessary cruelty is killed when lying twisted at the womb's mouth he prevents birth and is a matricide unless he dies. Therefore there is among the arms of physicians an instrument by which with a rotary movement the genital parts are first opened, then with a cervical instrument the interior members are slaughtered with careful judgment by a blunt barb, so that the whole criminal deed is extracted with a violent delivery. There is also the bronze needle by which the throat - cutting is carried out by a robbery in the dark; this instrument is called and embryo knife from its function of infanticide, as it is deadly for the living infant.
This Hippocrates taught, and Asclepiades, and Erasistratus and Herophilus, the dissector of adults, and the milder Soranos himself, - all of them certain that a living being had been conceived and so deploring the most unhappy infancy of one of this kind who had first to be killed lest a live woman be rent apart. Of this necessity of crime, Hicesius, I believe did not doubt, as he added souls to those being born from blows of cold air, because the word itself for "soul" among the Greek relates to such a cooling.
- De Anima 25.5 - 6
And lest we forget:
They [John and Jesus] were both alive while still in the womb. Elizabeth rejoiced as the infant leaped in her womb; Mary glorifies the Lord because Christ within inspired her. Each mother recognizes her child and each is known by her child who is alive, being not merely souls but also spirits.
- De Anima 26.4
You can read more here: http://www.priestsforlife.org/magisterium/earlychurchfathers/fatherscover.html