As AI grows more capable, many people wonder what, if anything, is uniquely human. Natchi Lazarus's answer is something no machine can ever have: an intelligence led by the Holy Spirit.
Natchi grew up in a non-Christian home in Chennai, India, and was the first in his family to follow Jesus. A marketing and advertising professional, he now runs a ministry with his wife helping churches and ministries use technology for the gospel. His 2017 book The Connected Church is used in many Bible colleges, and his new book, Spirit-Led Intelligence, launched just days before the Missional AI 2026 Global Summit.
We sat down with Natchi live at the summit in Silicon Valley to talk about his story, why AI is so different from social media and what makes Christians unlike anything else in the world.
Natchi's marketing career and his faith merged when his church needed help with technology, long before most churches went online.
After becoming a Christian while working in advertising and banking, Natchi started helping his local church with technology simply because someone had to. The more he helped, the more he saw how the church was blessing people online. His church in Chennai was livestreaming services in 2007, audio-only, because that's all the bandwidth allowed, and he still remembers watching the first hundred listeners appear in the analytics. His pastor's mindset, "anything to spread the gospel," rubbed off on him, and he moved fully into faith-based work.
In those early days, Natchi says, many church leaders saw social media as "from the devil," and he spent years educating and training them, until COVID pushed everyone online. He sees a similar pattern with AI. It's a very different technology, with higher potential dangers that we must be wise about, but its potential impact is perhaps a hundred times greater.
Social media captured people's attention; AI is more like electricity, running through every part of life, and it can change how churches actually function.
Social media's big breakthrough, Natchi explains, was attention: one medium held the attention of millions, giving the church a chance to share the gospel there. AI is different. It's in people's homes and lives, from children to seniors, and in the economy and infrastructure. It has even transformed social media itself.
Natchi is quick to say he's not a social media guy or an AI guy. "I'm the gospel guy." Anything that helps people move from darkness to light interests him. Social media helped churches communicate the gospel; AI can transform how they function.
That matters because churches have long faced three challenges: limited resources, too few people ("I've got this idea, but who's going to do it?") and a skills gap, since skilled people often leave for better-paying corporate jobs. Natchi is especially excited about agentic AI because it addresses all three. His team is already building AI agents that help churches run administration, prayer groups and small groups.
A young man's simple question, "Should we be afraid of AI?", convinced Natchi the church needed a better way to understand both AI and itself.
Around late 2023, Natchi was invited to speak about AI at a youth conference. As a young volunteer walked him to the stage, he asked, "Are you afraid of AI? Should we be?" Natchi was struck. This wasn't a pastor with everything on the line, but a 20-year-old fresh out of college with his whole life ahead of him, and he was afraid. If that was the church's story, Natchi realized, it needed to understand AI from the right perspective.
As he began writing, he sensed God asking him to look at a different kind of intelligence: the intelligence God placed in us. Across decades of research, Natchi notes, intelligence boils down to the ability to make sense of your environment, thrive in it and accomplish your purpose. A student who struggles at school may be brilliant at music or art; intelligence depends on the environment. God places each of His children in a particular environment with particular skills and talents, and He is the one who put that intelligence in us.
The name comes from Luke 4, where Jesus, led by the Spirit, responds to temptation in a way Adam did not.
When we become Christians, Natchi says, the Holy Spirit lives in us, and our spirit is connected to Him. That's what he calls spirit-led intelligence. He draws on Luke 4, where Jesus is led by the Spirit into the wilderness. In the Garden of Eden, the devil gave Adam an input, Adam processed it wrongly and the output led to the fall. In the wilderness, Jesus received the same kind of input but processed it perfectly, answering, "It is written." That's the processing we need.
The interviewer notes that while AI aims to make computers do predictable things, Jesus was often unpredictable, giving people not what they asked for but what they truly needed. Spirit-led intelligence taps into that aspect of the image of God, which no computer can replicate.
The book uses AI language to make the idea accessible, with three sections:
Natchi also sees why generative AI captures our imagination. In Genesis 1, God spoke, and His word generated creation. Typing words into a model and generating an image or video echoes the way God built the world.
AI may become superintelligent, but it will never have spirit-led intelligence, because God didn't put a spirit inside a machine.
Whatever AI becomes, artificial, super or general intelligence, it can't have spirit-led intelligence. "God did not put a spirit inside that machine. Period." That's why Natchi wrote the book from a posture of not fearing AI. We should be aware and cautious, but we must stay on top of it. In Genesis 1:26, God gave dominion over the earth to people, not to AI. That's his go-to verse whenever he thinks about AI's dangers.
He chose a book over a video series because the church needs language to internalize this. Even at home, he and his wife now ask how a decision looks "from a spirit-led intelligence perspective."
The interviewer points to spiritual gifts like discernment, which no machine trained on human behavior could replicate. Instead of fearing AI, we can ask what it does well that isn't our gift, partner with it there and protect the God-given roles that are ours. Natchi agrees: each of us tends our own "garden," and if the Spirit gives us wisdom to use AI there, it can amplify God's impact. And when people are truly Spirit-led, he says, they won't deploy technology to harm others, because it wouldn't align with God's Word.
Natchi deliberately says "spirit-led" rather than "spiritual" intelligence, because the difference is a Person.
"Spiritual intelligence" can sound like a general inner sense everyone has, like a gut feeling, or an appeal to "the universe." But Christians have the Holy Spirit living within them, and that changes everything. A gut feeling puts enormous pressure on people to get every decision right. "The beauty of a Christian life is you don't have to have a gut feeling. You've got the Spirit."
He shares a moment from the morning of his keynote. He asked his seven-year-old daughter to pray for him, and she prayed that her Appa (Dad) would go on stage as if wearing headphones, hearing nothing but God. That, he says, is spirit-led intelligence: walking with God as if He's speaking in our ear, while still having free will to listen or not.
His closing encouragement: focus on the Holy Spirit, let Him lead you and live a Spirit-led life.
Natchi also spoke on the main stage at the Missional AI 2026 Global Summit. Watch his keynote, "Beyond the Western Bubble: AI Opportunities for the Global Church," in the Missional AI Video Library under Silicon Valley 2026, or in the SV26 Keynotes playlist on YouTube.
Listen to the full episode with Natchi Lazarus on the Missional AI Podcast, and pick up Spirit-Led Intelligence on Amazon and other platforms.
Missional AI London returns this July, bringing together a couple of hundred people from across Europe and beyond in central London to explore life at the intersection of faith and AI. Register at missional.ai, where you can also join the Slack community.
This episode was made possible in partnership with Gloo, the technology platform connecting the faith ecosystem.