When God created the land animals, He created them male and female. The earth brought forth sexed living creatures, both male and female arising from the ground. God did not create the human sexes in the same way. He formed Adam from the dust of the ground, but in a separate act He formed Eve from Adam. None of the animals from the ground was a suitable helper to Adam. He needed a helper who came from himself.
This difference highlights the basic differences between animal and human sexuality.
Animals are created male and female, simultaneously. "They do not require each other for the fulfillment of their lives’ calling, and only for the purposes of breeding, and for the time necessary for perpetuating the species, do they seek and find each other" (Hirsch).
Human sexuality is a different matter entirely. Man is first created male, and then divided into male and female. Nowhere are animals described as becoming "one flesh," but man is divided into male and female in order to be reunited. Sexuality for human beings is about unity in diversity, about imaging the God who can say both "I" and "we."
Modern views of sex usually assume that human sexuality is the same as animal sexuality. If animals mate in order to survive as a species, then human beings must do the same. If animal sexual desire is no more than a biological instinct, human sexuality is the same. If animals can get along without lifelong partnerships, so can we.
All these are lies, and they are fundamental lies. Once Adam is divided, he can no longer fulfill his calling by himself, but only with his wife. Once Adam is divided, his life as a whole is bound up with his union with his bride. For human beings, sexual difference is not just about sex. It's about man's life and calling as a whole. In every phase of his life, Adam cleaves to his bride so that they become "one flesh."
posted by Peter J. Leithart on Sunday, March 11, 2007 at 08:22 AM
Permission is given to use material on this site, provided the source is cited, blog entries are republished in full, and the author is notified in advance.

1 & 2 Kings
Brazos Theological Commentary

The Promise Of His Appearing: An Exposition Of Second Peter

A Great Mystery: Fourteen Wedding Sermons

Deep Comedy: Trinity, Tragedy, And Hope In Western Literature

Miniatures & Morals: The Christian Novels of Jane Austen

The Priesthood of the Plebs: A Theology of Baptism

A Son To Me: An Exposition of 1 & 2 Samuel

From Silence to Song: The Davidic Liturgical Revolution

Ascent to Love: A Guide to Dante's Divine Comedy

Blessed Are the Hungry: Meditations on the Lord's Supper

A House For My Name: A Survey of the Old Testament

Heroes of the City of Man: A Christian Guide to Select Ancient Literature

Brightest Heaven of Invention: A Christian Guide To Six Shakespeare Plays

Wise Words: Family Stories That Bring the Proverbs to Life

The Kingdom and the Power: Rediscovering the Centrality of the Church