And God blessed them. And God said to them, “Be fruitful and multiply and fill the earth and subdue it, and have dominion over the fish of the sea and over the birds of the heavens and over every living thing that moves on the earth.
— Genesis 1:28 —
Few commands in Scripture are more important than the first one: “Be fruitful and multiply and fill the earth and subdue it.”
In Genesis 1 we learn God made mankind in his image and after his likeness. The purpose of this “imaging” is disputed and multi-faceted (as I’ve described here). However, it is clear that the first command is to be fruitful and multiply, a pregnant command if there ever was one.
In fact, from the placement of this command—the first chapter of the first book in the Bible—we see how programmatic this command is. It is fundamental to being human, and therefore it applies to every one of us. At the same time, from a canonical reading of Scripture we learn how this phrase repeats and develops, so that it bears significance for more than just having babies. In other words, though it never loses this meaning (child-bearing is an implicit part of humanity), the progress of revelation also shows how fruitfulness relates to the Word of God, regeneration, and the Great Commission.
So, in what follows, I will list out many places where this language (“be fruitful and multiply”) occurs, with a few comments along the way. Then, I will list four ways that reading Genesis 1:28 canonically helps us understand this verse and the whole structure of the Bible. Continue reading


Psalm 136 is a glorious, antiphonal Psalm detailing the steadfast love of God with the various actions of God’s redemption throughout history. A brief reading of the Psalm notices the Psalm’s uniqueness, where every attribute of God or demonstration of power is followed by the refrain: “for his steadfast love endures forever” (ESV) or “for His lovingkindness is everlasting” (NASB).
Isaiah is massive book that displays an even larger vision of God’s glory. And because of the scale and grandeur of its message, it often seems difficult to grasp its meaning. Sure, there are those familiar verses we often return to, but how do we grasp at the whole message of Isaiah?
A few years ago, Crossway Books began a series called Short Studies in Biblical Theology. These books are wonderful introductions to various topics on biblical theology. So far they have included,
And a Redeemer will come to Zion, to those in Jacob
This Sunday I will preach Isaiah 59. And to prepare for this Christmas message, I have spent time getting to know the landscape of Isaiah. Because the literary shape is so important for understanding the (theological) message of any book, I’ve spent time trying to figure out how this one chapter fits into the whole of Isaiah.