Our Authors

View All
Mike Wittmer

Mike Wittmer

Mike is Professor of Systematic Theology at Grand Rapids Theological Seminary. He has written Heaven Is a Place on Earth (Zondervan), Don’t Stop Believing (Zondervan), The Last Enemy (Discovery House Publishers), Despite Doubt (Discovery House Publishers), and Becoming Worldly Saints (Zondervan). Mike and his wife, Julie, are too busy with three school-age children to have any hobbies, but he does make time to blog on theological topics here.

Articles by Mike Wittmer

You’re Needed

In 2015, Derrick Rose, an All-Star guard in the National Basketball Association (NBA), faced another surgery after he tore the medial meniscus in his right knee for the second time in 15 months. The meniscus is a relatively obscure part of the human body, yet this essential piece of cartilage not only threatened Rose’s career, but also hurt his team’s chances of a championship and dashed the hopes of the city where he plays. What a large impact from such a small thing!

Blood and Worship

The meat section of my grocery store is clean and pleasant. Festive music plays as I select refrigerated trays of pork, beef, and chicken. Each package is shrink-wrapped in clear plastic, with only an occasional smudge of blood. But no matter how much the store tries to conceal it, its meat section is built on death.

Stop Painting Your Bucket

A friend who worked for a Christian organization was known for his perfectionistic work habits. One day as he was finishing some work on a backhoe, a large piece of excavating equipment, he began preparing to paint its large metal bucket. This was an unnecessary part of the job, as the fresh paint would scrape off as soon as the backhoe began digging into rocky soil. As my friend raised his spray gun for the first coat, his boss called to him, “Don’t paint the bucket!”

When We See Jesus

One of my favorite hymns is When We See Christ. The chorus declares how it will be worth every struggle and challenge we encounter in life when we see Jesus face-to-face. And with that day in view, we can courageously live for Him today!

What We Value

Abe lived in a country that was closed to the message of Jesus. We became friends in the first month I lived there, and he soon asked me to teach him the Bible. He gave his life to Christ during our second Bible study, and he eagerly devoured whatever I could teach him.

Sarcasm & Sincerity

Sarcasm can cause us to laugh. But it can also become a shield. Why open ourselves to rejection when we can make sure that no one ever knows the real us? Ironically, such insincerity actually leaves us more vulnerable.

You’re Called

Martin Luther challenged the medieval idea that only priests, monks, and nuns possessed a divine call. He said that just as people are made right with God by salvation in Jesus, they’re also called to serve Him in whatever jobs they do. In this way “the entire world [will] be full of service to God, not only the churches but also the home, the kitchen, the cellar, the workshop, and the field of townsfolk and farmers.”

Raise the Temperature

When I meet people who have lived overseas, I ask what they noticed about our culture upon their return to our country. Some appreciate our culture’s energy and can-do spirit, while others lament our individuality and lack of social interaction. Every culture has strengths and weaknesses, but we can help shape the culture that shapes us.

Last Dance

Neuroscientists say our brains are flexible organs that harden over time. When one of our 100 billion neurons sends an electrochemical charge to another neuron, it opens a new path in the brain. If the neuron repeats this signal enough times, the path widens into a road and then a runway. The more we think about something, the more that thought becomes embedded in our brains. It might be easy to change our minds when experiencing a new thought. It’s more difficult when that thought has built a highway in our heads.

Overwhelmed

Their faces are wrung with anguish. Bloodied survivors of a terrorist attack stumble out of their Kenyan campus. German families grimly gather at a crash site in the French Alps. Nepalese parents dig through rubble, desperately calling the name of their lost child. As long as we live in a fallen world, humans will have moments when it seems we can’t go on.

Greater Gifts

Today Mother’s Day is celebrated in my corner of the world. We take our moms out to eat, send them cards, and post our love for them on social media sites. I’ve noticed that most people don’t praise their mom for being a dynamic speaker, an inspirational leader, or an accomplished musician. We love our moms for much simpler things.

The Last Stop

My friend says our lives are like trains. We make various “stops” for school, college, job, marriage, and family. At each stop we spend time with others who have stepped off. When we graduate or change jobs, we say goodbye to the people at that junction and step back onto the train. Only a handful of people stay with us all the way to the end. These are the most important people in our lives, the people who receive most of our time and attention.

April Fool

April Fool’s Day began in the late 16th century when the Gregorian calendar moved New Year’s Day from April 1 to January 1. Those who kept the old tradition were called fools, which began a new tradition of pulling pranks.A recent prank I’m aware of was the releasing of three pigs into a school building (but not before numbering them 1, 2, and 4). What a surprise for those looking for pig number 3!

Not Losing Our Way

A newly elected senator vows to be a new kind of politician, but by the time he runs again he’s in the pocket of special interest groups. An actress goes to Hollywood to star in wholesome movies, but soon she compromises. Both started out trying to reach the world, but instead they lost their way.

Into the World

Chinese Christians inspire me. Their slogan is “Back to Jerusalem,” for the Christian faith spread mostly west from Jerusalem through Europe and northern Africa to the Americas—lands that sent missionaries to Asia. Now Chinese believers aim to spread the gospel through the Middle East until the church reaches Jerusalem, where it all began. The task will be dangerous, but they’re willing to risk everything for Jesus.

Related Topics

> christian living

Is This Heaven?

In the fantasy-drama Field of Dreams, Ray Kinsella heard a mysterious voice whispering from his cornfield: “If you build it, he will come.” In time, Ray realized the voice was calling him to build a baseball field among his rows of cornstalks. When he built the ball field, major-league baseball players from the past miraculously emerged from the remaining cornstalks to play ball.

Tongues Afire

Over the past month or so, my wife and I have had some hard conversations. Places of deep hurt have become visible again. As we’ve talked, amid much sadness, I’ve had to reckon with a lasting wound I left on her heart. Years ago, before we were married, Miska and I endured a significant conflict. In that turmoil, I spoke words to her that were foolish and immature, words that lodged into the most tender and vulnerable places of her heart. I didn’t speak in anger or malice, but rather with ignorance and stupidity. I’ve asked her forgiveness multiple times, and she has freely forgiven me. Still . . . the wound is there. My words can’t be taken back.

Sarcasm & Sincerity

Sarcasm can cause us to laugh. But it can also become a shield. Why open ourselves to rejection when we can make sure that no one ever knows the real us? Ironically, such insincerity actually leaves us more vulnerable.

> daily devotional

Meaning Mirage

In 2015, Essena O’Neill dropped out of social media. After building a popular persona on Instagram (700,000 followers) and YouTube (260,000 subscribers), she wrote: “I spent five years wishing I was this perfect person online and I spent three years every day working really hard at it.” She went on to say that at age 19 she realized her aspirations were misguided, stating, “I think the reality is quite sad.” So Essena left social media behind. One reason? She wanted to be a better role model for her 14-year-old sister who had also been trying to find meaning and identity in projecting a perfect image.

Dirty Laundry

The phrase “dirty laundry” could refer to the bag a college student brings home, or it may mean a person’s private business—personal matters not to be discussed publicly. We can safely say that it’s not Christlike to air that kind of dirty laundry.

Tender Hearts

The human heart expands and contracts to circulate blood through the body. When the heart contracts, it pushes blood out to the extremities. When it expands, the heart fills up with incoming blood. There’s a rare physical condition, however, that stiffens the heart muscle. This less-flexible state means that the organ can’t expand to take in the proper amount of blood—a physical hardening of the heart.

> ethics

rotten fruit

There’s a “quick sale” area in my local supermarket where fruit is offered at a huge discount. If not sold quickly, the fully ripened edibles will become soft, flabby, and infected with fungus.

judgment of justice

An acquaintance of mine, who is highly intelligent and has a philosophical bent, also carries antipathy toward God and religion. He enjoys being provocative, recently quoting the second-century philosopher Epicurus who said: “There is no such thing as justice in the abstract; it is merely a compact between men.”

if My people

I was speaking with three friends about the lamentable condition of our country. They mentioned the continued practice of abortion, the rise of homosexual marriage, and the debt crisis. One friend cited 2 Chronicles 7:14, and said that our nation’s problems will only be solved when our country turns to God. I said that would be difficult to pull off, as our nation believes in the separation of church and state. We cannot compel Muslims, Buddhists, or atheists to worship Yahweh. Nor would we want to. Life goes badly—both for those inside and outside the church—whenever Christianity becomes the religion of the state.

> faith

Real Faith

I attended a boarding school in Nigeria where the older students ruled over all of us younger students. Once, I misplaced a bowl that belonged to a rather cranky older student. Having been given the ultimatum to find and return the bowl by the next morning, I crawled into bed with a heart full of dread. I whispered a prayer asking God for help before dropping into a troubled sleep. Imagine my awe the next day when the bowl mysteriously showed up in the student’s drawer!

If It’s Really You . . .

A non-Christian organization has established a hotline for people who are struggling with spiritual doubts. While the exact goal of this call-in center seems a bit fuzzy, its founder made an interesting observation: “Many people feel isolated or rejected when they begin to ask questions. . . . If churches suddenly started welcoming doubters [for food and fellowship], the hotline project wouldn’t be necessary.”

Lessons from the Young

On the way home from soccer practice last week, my 12-year-old son busily jotted his thoughts onto a notepad he had brought with him. When he finished, he handed it to me and said, “This is what I [created].”

> health

Real Rest

During the long, harsh Alaskan winter, Denali National Park rangers rely on teams of sled dogs to help them patrol the vast, snowy wilderness. Dogsled patrols can last up to 6 weeks, and the dogs are always raring to go.

sweet sleep

Recent research concluded that Americans are among the world’s worst when it comes to sleep deprivation. The published statistics reveal: The US (along with France and Taiwan) ranks among the top three most sleep-deprived nations in the world. Indians (54 percent), Americans (49 percent), and Singaporeans (43 percent) reported not getting enough rest due to being too worried or stressed out. Most sleep-deprived Americans (66 percent), however, can’t sleep because they’re anxious about finances and paying their bills.

Your Body

I like to write out my thoughts before I type them. But when I use an old pen that rolls roughly across the paper, my thoughts thump along in fits and starts. When I can’t squeeze the ink out, I can’t squeeze the words out, and I quickly toss the pen aside for a better one. A free-flowing pen opens my mind, and the words often come pouring out as fast as I can write them.

> relationships

Distance

Reasons? He has many. As he passes several churches during his drive to the park for his Sunday run, he enjoys his solitude. In fact, he reflects on how he can connect with God just as easily—if not more so—on his own. But deep layers of pain, a multitude of rehearsed excuses, and complicated explanations mask a simple reality: Church has not been a safe place for him.

Sarcasm & Sincerity

Sarcasm can cause us to laugh. But it can also become a shield. Why open ourselves to rejection when we can make sure that no one ever knows the real us? Ironically, such insincerity actually leaves us more vulnerable.

You’re Called

Martin Luther challenged the medieval idea that only priests, monks, and nuns possessed a divine call. He said that just as people are made right with God by salvation in Jesus, they’re also called to serve Him in whatever jobs they do. In this way “the entire world [will] be full of service to God, not only the churches but also the home, the kitchen, the cellar, the workshop, and the field of townsfolk and farmers.”