Him We Proclaim

The online home for the writings of Keelan Cook. A website for those who love the church and its mission.

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Make it Easy for Your Members to Tell Their Mission Trip Story

“I have no idea how to explain this!” I hear those words frequently from our students. At Southeastern, we take over a dozen short-term mission trips a year all over the world. This results in over a hundred of our students every year traveling t...

Go Deep: Moving Beyond the Surface in Evangelism

I recently spoke to several hundred students at a conference on the importance of evangelism. During my time with those students, I asked them all a simple question: Has there ever been a time when you felt like you should tell someone about Jesus...

The Art of the Personal Testimony

I recently stumbled across an article at The Gospel Coalition that caught my attention. The article, titled “The Increasing Value of Christian Testimonies”, resonated. In fact, I make similar claims in my Christian missions courses at the seminary...

Five Local Church Benefits from Creating a Global Missions Partnership

Sending global missionaries is one of my favorite topics of conversation with pastors and church leaders. Having been an international missionary myself, it always does my heart good when a pastor or church leader starts asking questions about how...

Seven Missionary Biographies and Why You Should Read One Now

I initially pulled this book list together during the pandemic a few years ago. Back then, all kinds of posts were appearing that recommended book lists for people to consider during our global shut-in. I even wrote one suggesting you use this ...

On the severity of sin

“You must purge the evil from you” (Deut 24:7). This is the constant refrain given in Deuteronomy. As Moses revisits the statutes set before Israel going into the promised land, he provides the above statement as grounding. However, it begs the q...

Already, but not yet - Part 4

The message of the kingdom is the mission of the church. Over the last three posts, I have discussed the significance of the kingdom of God, pointed out some common misconceptions, and provided a rough description of this kingdom. The kingdom has...

Already, but not yet - Part 3

We were supposed to be stewards. That is why we were created. In the very beginning, back when God made everything out of nothing, the pinnacle of that creation was man. Man was made in his image and was to rule in his stead. In essence we were s...

Already, but not yet - Part 2

If you do not know what you are fighting for, you are bound to make mistakes. In the last post, I talked about the kingdom of God (or the kingdom of heaven, as the terms are interchangeable in the Bible). The term gets thrown around a lot. We Chr...

Already, but not yet - Part 1

Jesus is concerned about his kingdom. It is pretty easy to agree with that statement if you read the gospel account of Matthew. The kingdom of heaven is possibly the most prevalent theme in the book, and is most often recorded off the lips of Jes...

On idolatry - Part 2

You are a slave to something. That was the point of my last post, and this post will make a lot more sense, if you go read that one first. In sum, we are created to serve something. Everyone has a master, and they serve it with their life. Last w...

Hello, I’m Keelan.

I serve as the George Liele Director of the Center for Great Commission Studies and as a professor of Christian Missions at Southeastern Baptist Theological Seminary.

I also serve as Assistant Professor of Christian Missions at the seminary. Previously, I served as the Associate Director for the Union Baptist Association in Houston, TX.

My areas of focus cover both North American and International missions. I teach and write on church renewal and replanting as well as developing healthy sending culture in churches. I have a passion for mobilizing the church to the nations, and a love for missions history.

I lead the Peoples Next Door project, which is an initiative to equip local churches in North America to engage in cross-cultural missions among the least-reached peoples that now live in our communities. I’ve been a church planter in West Africa with the IMB and facilitated ethnographic research in Washington, DC with NAMB.

More about me