Raising Giants: Chapter 2: The Foundation – Building on the Rock, Not the Stream
- Dr. Layne McDonald
- Jun 11
- 8 min read
"Therefore everyone who hears these words of mine and puts them into practice is like a wise man who built his house on the rock. The rain came down, the streams rose, and the winds blew and beat against that house; yet it did not fall, because it had its foundation on the rock." : Matthew 7:24-25 (NIV)
The Invisible Erosion
There is a quiet sound that every parent should learn to recognize. It isn't the sound of a window breaking or a door slamming. It isn't the sound of a child yelling or a teenager retreating into a bedroom. It is the sound of moving water. Specifically, it is the sound of a stream: a constant, rhythmic, high-speed flow of information, opinion, and cultural "wisdom" that is slowly, invisibly, eroding the ground beneath our children’s feet.
We live in the era of the "Stream." We wake up to it. We scroll through it during lunch. We let it narrate our evenings. It is the social media feed, the news cycle, the trending hashtag, and the algorithm-driven advice that tells us how to think, how to feel, and most dangerously, how to parent.
But here is the problem: a stream is never a foundation. By its very nature, a stream is moving. It is shifting. What was "true" or "trending" last Tuesday is discarded by Friday. If you build your parenting philosophy: or worse, your own spiritual life: on the shifting sands of the cultural stream, you aren't building a home; you’re building a raft. And rafts don't protect children from the storms of life. They simply drift with the current.
To raise giants: children who possess the spiritual stature to stand against the winds of secularism, anxiety, and identity confusion: we have to stop building on the stream and start building on the Rock. But before we can look at our children’s foundation, we have to look at the ground we are standing on ourselves.
The Anatomy of the Stream
Why is the cultural stream so addictive? Why do we find ourselves looking to TikTok influencers or parenting bloggers for the "secret" to our children’s behavior before we look to the Word of God?
The stream offers something the Rock does not: immediate relevance and effortless consumption.
The stream is curated to your tastes. It tells you what you want to hear. It validates your frustrations. If you’re a frustrated mother, the stream gives you a "wine-mom" meme to make you feel better. If you’re a distant father, the stream gives you a hobby to lose yourself in. It is a shallow, fast-moving current of distraction that prevents us from doing the hard work of digging down deep to the bedrock of Scripture.
In the context of the Assemblies of God and our Pentecostal heritage, we understand that we are in a spiritual battle. The stream isn't just "noise"; it is often a delivery system for a worldview that is diametrically opposed to the Kingdom of God. It teaches our children that truth is relative, that feelings are the ultimate authority, and that identity is something you manufacture rather than something you receive from your Creator.
When Jesus spoke about the foolish builder, he didn't say the man was "evil." He called him foolish. The foolish builder likely wanted a beautiful house. He probably wanted his family to be safe. His mistake wasn't his intent; it was his location. He built in the easy spot: the soft sand of the riverbank where the view was nice and the digging was easy.
As parents, we often choose the "easy digging." We choose the convenience of digital babysitters, the path of least resistance in discipline, and a "lite" version of Christianity that doesn't require much sacrifice. But when the rain falls: and in this culture, the rain is falling: the easy path becomes the most expensive one.
The Integrity of the Rock
The Rock is different. The Rock is Scripture. It is the Person and Work of Jesus Christ. It is the unchanging, eternal, and authoritative Word of the living God.
Building on the Rock is significantly harder than building on the sand. It requires "digging deep" (Luke 6:48). It requires moving the soil of our own preferences, our own pride, and our own cultural conditioning until we hit something that doesn't move when we push against it.
Scripture provides a foundation that is:
Immovable: God’s Word doesn't change when the political climate shifts. It doesn't adjust its morality based on a new psychological study. It is the same yesterday, today, and forever.
Structural: Just as a foundation dictates the shape of the house, Scripture dictates the shape of the family. It tells us how to love, how to discipline, how to forgive, and how to hope.
Protective: A rock foundation doesn't stop the storm from coming, but it prevents the storm from becoming a catastrophe.
The Parent's Walk: You Can't Lead Where You Won't Go
Here is the most challenging truth of this chapter: Your children are not building their lives on your words; they are building their lives on your foundation.
I have met many parents who are deeply frustrated that their children have no interest in the things of God. They send them to youth group, they buy them the latest Christian books, and they play worship music in the car. Yet, the children remain spiritually stunted. Why? Because the children see the "blue light" of the parents’ own foundation.
If a child sees a parent who talks about the Bible but spends four hours a day scrolling through a phone: the child knows where the parent’s true "Rock" is. If a child sees a parent who prays only when there is a crisis, the child learns that God is an emergency contact, not a foundation.
In my years of ministry and academic study, I’ve observed that the single greatest predictor of a child’s long-term faith is the authentic, lived-out faith of the parents. Not perfection: authenticity. A parent who builds on the Rock is a parent who is seen reading the Word, seen repenting when they lose their temper, and seen making financial and scheduling sacrifices for the sake of the Kingdom.
You cannot raise a giant if you are spiritually a dwarf. You cannot expect your children to stand firm in a hurricane of secularism if they see you shivering in the wind of every new cultural trend.
Mapping the Difference: Rock vs. Stream
To help visualize this, let’s look at the functional differences between these two foundations.
Feature | The Stream (Social Media/Culture) | The Rock (Scripture/Christ) |
Source | Human opinion and algorithms | Divine Revelation |
Pace | Fast, frantic, and fleeting | Eternal, steady, and deep |
Goal | Comparison and "Likes" | Character and Christ-likeness |
Response | Reactionary (Emotional) | Responsive (Scriptural) |
Outcome | Anxiety and erosion | Peace and permanence |
Rebuilding the Foundation: The Work of Repentance
Perhaps you are reading this and feeling a sinking sensation in your gut. You realize that for the last five, ten, or fifteen years, you’ve been building on the riverbank. You’ve let the "Stream" set the tone for your home. You’ve been more concerned with your child’s GPA or athletic performance: both of which are temporary: than with their spiritual foundation.
The good news of the Gospel is that it is never too late to move the house. But it begins with repentance.
Repentance isn't just saying "I'm sorry." It is a metanoia: a change of mind and direction. It is a decision to stop the drift. For a parent, this might mean sitting your children down and saying, "I’ve realized that I haven't been leading us toward Jesus the way I should. I've been distracted, and I've let other things become more important than God's Word. That changes today."
That single act of humility is a massive "giant-slaying" move. It shows your children that the Rock is real enough to submit to.
Once repentance has cleared the ground, you must establish new rhythms. In the Assemblies of God, we believe in the power of the Holy Spirit to transform our daily lives. This isn't just about "doing more chores"; it’s about inviting the Presence of God into the mundane moments of parenting.
The Morning Bedrock: Instead of reaching for the phone first thing, reach for the Word. Let your kids see you doing it.
The Dinner Table Altar: Make the table a place of spiritual conversation. Ask, "Where did you see God today?" or "What did we learn in our Bible reading this morning?"
The Evening Guard: Protect the "gates" of your home. Be intentional about what enters through the screens in the final hours of the day.
The Storm-Proof Family
Jesus didn't say, "If the rain comes." He said, "The rain came down."
The storms are a mathematical certainty. Your child will face a teacher who mocks their faith. They will face a friend group that pressures them to compromise their purity. They will face the internal storm of doubt and the external storm of a world that calls evil good and good evil.
When those storms hit, the "Stream" will offer them nothing. The influencers will have moved on to a new trend. The algorithms will offer them more of what makes them anxious. But if they are standing on the Rock: a foundation they saw you build your life on: they will stand.
They will stand because they have roots that go deeper than the surface-level soil of culture. They will stand because they know that the One who spoke the Word is the One who holds the world.
Raising giants isn't about protecting your children from the rain; it’s about building a house that doesn't fall when the rain comes. It’s about ensuring that when the floods rise, the only thing that gets washed away is the sand: not the souls of the people you love most.
Reflection Questions
If someone looked at your screen time versus your "Word time" this week, what would they say is the actual foundation of your life?
In what specific area of parenting have you been following the "Stream" (cultural trends) rather than the "Rock" (Biblical mandates)?
Matthew 7:24 says the wise man hears and does. What is one specific command of Jesus that you need to start "doing" in your home this week?
How can you practically model "digging deep" into Scripture for your children today?
Prayer of Dedication
Lord Jesus, You are the only Foundation that lasts. I confess that I have often built my life and my family on the shifting sands of this world's opinions and distractions. I have been more caught up in the Stream than in Your Spirit. Today, I choose the Rock. Help me to dig deep. Give me the courage to lead my family by example. Let my children see in me a life that is unshakeable because it is rooted in You. When the storms come, let our house stand for Your glory. Amen.
Layne McDonald, Ph.D., is an author, researcher, and educator dedicated to helping believers navigate the complexities of modern culture through a firm biblical lens. With a background in theology and leadership, Dr. McDonald specializes in creating resources that bridge the gap between ancient scriptural truth and contemporary life. His work focuses on discipleship, family legacy, and the pursuit of a Spirit-led life in an increasingly secular world. He lives with a passion to see the next generation raised as "giants" in the faith, equipped with wisdom, discernment, and an unwavering commitment to the Gospel of Jesus Christ.
If your life were a house and a hurricane hit tonight, would your foundation hold, or would it simply wash away with the next refresh of your feed?
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