There are sermons one hears and soon forget. Then there are those rare messages whose illustrations linger long after the service has ended, becoming a lens through which one sees both Scripture and life. One such moment came during the PENSA Ghana Gospel and Power Conference earlier this year.
Teaching on the baptism of the Holy Spirit, Pastor Gabriel Nti, affectionately known as “Prof. Nti” for his passion for Scripture and theology, used a simple yet profound illustration: dynamite and dynamo.
Dynamite, he explained, speaks of explosive power that breaks barriers and overcomes resistance. A dynamo, by contrast, generates sustained power, providing the strength to keep the work going long after the initial spark. The Holy Spirit, therefore, not only empowers believers for breakthrough but also enables them to build, establish, and faithfully sustain the purposes of God.
Months later, that illustration still resonates with me, not only because it beautifully captures the ministry of the Holy Spirit, but also because it captures the ministry of Pastor Gabriel and Mrs. Grace Odoom Nti.
For five remarkable years, the Madina Sector experienced both dimensions of that power. There was the dynamite that broke barriers, revived dormant fellowships, planted new ones, mobilised students for missions, and brought thousands to Christ. And there was the dynamo that quietly built what would endure—discipling believers, raising leaders, mentoring students, fostering academic excellence, strengthening institutions, and laying foundations that will continue to bear fruit.
The Birth Of A Sector
In 2021, as the influence of PENSA continued to spread across Greater Accra, it became increasingly evident that the existing structure could no longer adequately cater to the growing number of tertiary and pre-tertiary institutions in Madina and its surrounding communities.
Thus, the Madina Sector was carved out to cater to seven distinct geographical areas: Madina, Teshie-Nungua, Haatso, Amrahia, Tema, Ashaiman, and Sakumono.
On 22 August 2021, Pastor Gabriel Nti and his family were officially welcomed at Mount Zion Assembly in a service officiated by Apostle Martin Seth Appiah. That occasion marked the beginning of what would become one of the most impactful chapters in the history of the young Sector.
The Dynamite: Breaking New Ground
If the opening years of the Madina Sector were about laying foundations, the years that followed were marked by an unmistakable sense of movement. There was an urgency that permeated the Sector—a conviction that the Gospel must travel farther, discipleship must run deeper, and no campus, community, or soul should remain beyond the reach of Christ. This was the dynamite at work.
Pastor Gabriel Nti consistently taught that the Church exists not merely to survive but to advance the Kingdom of God. Under his leadership, evangelism and missions became central to the life of the Madina Sector.
Students embraced the Great Commission as a personal calling, leaving the comfort of campus to share the Gospel in rural and urban communities. Pastor Gabriel led by example, serving alongside them in preaching, prayer, counselling, and the baptism of new believers.
The impact of this vision was remarkable. Over five years, about 5,933 people gave their lives to Christ, 1,851 were baptised in water, and 3,217 received the baptism of the Holy Spirit. Beyond these numbers were thousands of lives transformed by the power of the Gospel.
His leadership also strengthened and expanded the ministry’s reach. New PENSA fellowships were established at Entrance University, KLINTAPS, Dodowa Technical Institute, and Frafraha Senior High School, while dormant fellowships such as Ghanata Senior High School and Sege Technical Institute were revived.
At the same time, he encouraged PENSA groups to become a blessing to their schools through practical acts of service and community volunteerism, ensuring that the Gospel was not only preached but also demonstrated through compassion and generosity.
The Dynamo: Building That Which Will Endure
If the dynamite of the Holy Spirit breaks barriers, the dynamo ensures that what has been won is not lost. While revival may begin with extraordinary moments, it is sustained through quiet, consistent discipleship. Pastor Gabriel Nti understood this well.
Beyond evangelistic campaigns and church growth, he devoted himself to building people.
Prof. Nti inspired students to become serious students of Scripture, teaching that spiritual maturity is nurtured through the inseparable disciplines of God’s Word and prayer. Under his leadership, the Madina Sector became known not only for missionary zeal but also for discipleship, holiness, and spiritual formation.
He also believed strongly that one could excel both spiritually and academically. To him, faith and scholarship were never in competition; rather, they complemented each other. This conviction shaped the culture of the Sector, inspiring students to pursue academic excellence and contributing to the emergence of three valedictorians during his tenure.
I was one of the many students who benefited from this mindset. He took a genuine interest in my academic journey, constantly encouraging me to aim higher and helping me see that academic excellence is a powerful way to influence the world for God’s Kingdom.
Pastor Gabriel also understood that enduring ministries are built by raising leaders, not personalities. Over five years, the Sector ordained 85 officers—20 Elders, 35 Deacons, and 30 Deaconesses—a privilege I was honoured to be part of. It was a clear reflection of his intentional commitment to mentorship and leadership development.
Beyond building structures, he nurtured a culture where love was genuine, unity was treasured, excellence was expected, and fellowship flourished. This was beautifully expressed through the establishment of the PENSA Madina Sector Dinner and Awards Night, which remains one of the most anticipated events on the Sector’s calendar. The event has created lasting opportunities for students to connect, appreciate one another, and celebrate together.
That is the quiet work of the dynamo. It rarely commands attention, yet it provides the steady power that keeps God’s work moving long after the excitement of revival has faded.
Looking back, Pastor Gabriel’s greatest legacy in the Sector is not only the 5,933 souls won, 1,851 water baptisms, 3,217 Holy Spirit baptisms, or even the leaders he raised. It is a generation of believers equipped to pray fervently, study Scripture faithfully, lead humbly, serve sacrificially, and love Christ wholeheartedly.
The Woman Beside The Vision
Every enduring ministry has both visible and unseen strengths. While Pastor Gabriel Nti led through preaching and vision, Mrs. Grace Odoom Nti quietly ministered through compassion, prayer, counsel, and hospitality.
Together, they demonstrated that God’s Kingdom is advanced not only through powerful preaching but also through faithful acts of love.
Affectionately known as “Mummy Grace,” she became far more than the wife of the Sector pastor. Through her warmth and availability, the Mission House became a home where students found a listening ear, wise counsel, heartfelt prayer, and often a warm meal.
She had a remarkable gift for making people feel seen, valued, and deeply loved.
Her ministry was rooted in a sincere walk with God. Whether leading in worship, interceding for students, mentoring young women, or encouraging those carrying heavy burdens, she consistently pointed people to Christ.
Much of her impact was never recorded in reports or measured by numbers, yet it was evident in the many lives she quietly strengthened and restored.
Mrs. Grace also modelled Christian womanhood with humility, wisdom, and unwavering devotion to God, becoming an example to many young women in the Sector. She was not merely a supportive partner standing behind the ministry; she was an active labourer within it.
Alongside Pastor Gabriel, she helped cultivate a loving, Christ-centred family whose influence will continue long after their tenure. Together, they embodied the quiet strength that sustained the work of God.
A Legacy That Endures
Every pastoral assignment has an appointed beginning and an appointed end, but faithful ministry never truly ends. It lives on in the lives it has transformed.
As Pastor Gabriel and Mrs. Grace Nti conclude their season in the Madina Sector, they leave behind far more than programmes, positions, or impressive statistics. They leave behind a generation shaped by a love for God’s Word, a commitment to prayer, a passion for missions, servant leadership, academic excellence, and the joy of belonging to a family of faith.
Under their stewardship, new fellowships were planted, dormant ones revived, leaders were raised, and thousands came to faith in Christ.
These are the monuments that matter. Buildings may age, leadership may change, and records may one day be surpassed, but transformed lives will continue to bear fruit for generations.
Somewhere, a missionary will remember where the burden for souls first began. A leader will recall the mentorship that gave them courage to serve. A graduate will remember that excellence is an act of worship. And many will remember a Mission House where they encountered not only warm hospitality but also the love of Christ.
Perhaps this best captures their years of ministry: the Madina Sector experienced both the dynamite and the dynamo—the dynamite that broke barriers, expanded the Kingdom, and ignited hearts for Christ; and the dynamo that quietly sustained the work through discipleship, leadership development, prayer, and a Christ-centred culture that will outlive any one pastoral assignment.
By the grace of God, the holy current that flowed through the lives of Pastor Gabriel and Mrs. Grace Nti will continue to illuminate the path of the Madina Sector for generations to come.
Written by Ernest Ofori Baah
