Why Contraception is immoral (from the Scriptures):
First of all, I think it appropriate to define what exactly contraception is. Contraception is "any action which, either in anticipation of the conjugal act [sexual intercourse], or in its accomplishment, or in the development of its natural consequences, proposes, whether as an end or as a means, to render procreation impossible" (
HV#14). The dictionary (Webster's) sums it all up in saying that contraception is the "deliberate prevention of conception or impregnation". There are two important parts to notice: firstly, that it is deliberate (i.e., intentional), and secondly it attempts to prevent (render impossible) conception/impregnation.
What differentiates the conjugal act from other acts of intimacy? Parenthood. To remove this aspect of sexual intercourse, is to drastically change the act of intercourse. No longer is it a unique expression of love, but merely just another way of expressing affection for another.
Genesis 1:28, 9:1,7; 35:11 – "Be fruitful"
From the beginning, the Lord commands us to be fruitful ("fertile") and multiply. A husband and wife fulfill God's plan for marriage by cooperating with God in the bringing forth of new life, for God is life itself.
Genesis 38:8-10 – Onan
Though we have briefly discussed it, I still include it here for the reason of Deuteronomy 25:7-10â€â€the punishment for not giving your brother's widow children was not death, but public humiliation. Thus, Onan committed another wrong, and the only other wrong the Scriptures leave us with is that Onan pulled out (which is a form of contraception…).
Leviticus.18:22-23;20:13 - wasting seed with non-generative sexual acts warrants death. This is also why homosexuality and bestiality are abominationsâ€â€they are dead ends that can produce no life.
Deuteronomy 23:1 - whoever has crushed testicles or is castrated cannot be a part of the congregation. Why? Again, he cannot fulfill his duty as a husband… he cannot participate with God and his female spouse in the generation of new life.
Another Perspective: Blessings
Furthermore, children are referred to as "blessings" in the Scriptures. From whence do children come? From intercourse. Where in Scripture are we given positive examples of husbands and wives coming together in intercourse for the sole purpose of pleasure/union apart from procreation? We don’t.
Exodus 23:25-26; Deut. 7:13-14 - God promises blessings which include no miscarriages or barrenness.
1 Chronicles 25:5 - God exalts His people by blessing them with many children.
Psalm 127:3-5 - children are a gift of favor from God and blessed is a full quiver.
Hosea 9:11; Jeremiah 18:21 - God punishes Israel by preventing pregnancy. Thus, contraception is like a curse, and married couples who use contraception would seem to be willfully putting themselves under the same curse.
I am unaware of any other interpretations that fit so well with the rest of Scripture. And as well, it is interesting to note, that up until the Lambeth Conference in the '30s that ALL Christians (Catholics & Protestants) condemned artificial birth control. Seems like a late date to be changing the faith, does it not?