Biblical heroes allowed themselves to become so consumed by God’s awesomeness that they could do nothing else but serve Him with everything. When the early church spread like wildfire across the Roman Empire, it wasn’t through committees or programs—it was through zealousness. Ordinary people doing extraordinary things because God was REALLY and FULLY their only God. They didn’t just utter “I am a Christian”—they lived it with zeal, more concerned about honouring God than their own wellbeing. This zealousness spread the Gospel, saved souls, changed the world. But zealousness isn’t exclusive to Christianity. Today, other religions grow rapidly whilst Christianity declines in many places. Fast-forward 100 years—will history reflect Christian zealousness or other religions’? Compare other belief systems rapid spread to Christianity’s decline in traditionally Christian areas. Why is this happening? We claim the same God who empowered the apostles, yet we lack their impact. The definition of zeal: fervour for a person, cause, or object; eager desire or endeavour; enthusiastic diligence; ardour. Confucius observed, “When you are labouring for others let it be with the same zeal as if it were for yourself.” The question stings: Are we part of the problem or the solution?