Do Your Grandkids Really Understand John 3:16?

We see this verse everywhere—on placards held high at parades and sporting events, painted beneath the eyes of football players, and quoted in countless conversations about faith.

When asked to name the verse, most of us immediately think of John 3:16. And we’d be right. It is widely recognized as the most well-known verse in Scripture, often described as a beautiful summary of the gospel itself.

John 3:16 tells the story of God’s great love—love so deep that He sent His only Son, Jesus, so that whoever believes in Him would be forgiven, saved, and given eternal life. For many of us, it was one of the very first verses we heard in church and perhaps even the first we memorized as children.

But this raises an important question: Do we truly understand what John 3:16 means? And just as importantly, do our grandchildren understand it?

At the heart of this calling is the work of ministries like Legacy Coalition, which exist to encourage and equip grandparents in their unique role of spiritual influence. Legacy Coalition believes that grandparents are strategically positioned to pass on a legacy of faith in Jesus Christ to future generations and that this role should be supported with intentional tools, teaching, and community.

Through free resources such as blogs, podcasts, prayer tools, and teaching guides — as well as webinars, seminars, and national conferences — grandparents can gain practical insight and encouragement for nurturing faith in their grandchildren. These resources cover topics from everyday spiritual habits to navigating difficult questions with love and biblical wisdom.

It’s one thing for grandchildren to hear John 3:16; it’s another for them to know and live out the gospel truth behind it. Legacy-focused equipping helps bridge that gap — empowering grandparents not just to repeat Scripture, but to share what it has meant in their own lives and to point younger generations to the hope of eternal life in Christ.

Why Grandparents’ Testimonies Matter

Knowing the words of Scripture is not the same as understanding their meaning. James Clavell’s short book The Children’s Story offers a sobering reminder of how easily people can repeat powerful words without grasping their significance. In the story, children faithfully recite the Pledge of Allegiance yet are quickly persuaded to abandon it because they never understood what they were pledging or why it mattered.

As grandparents, this should give us pause. Do our grandchildren know what John 3:16 means—not only as a verse they’ve heard or memorized, but as a truth that has shaped our lives and anchored our hope?

One of the most powerful ways to help them understand is by sharing our own faith stories—testimonies that show how the promise of eternal life through Jesus Christ is not just Scripture on a sign, but a living reality.

Grandparents, do your grandchildren know the meaning of John 3:16? Do they know what it means to you? We encourage you to write out your testimony and share it with your grandchildren so they may know what it means to you as well as what it means to have eternal life. Below are two impactful testimonies from Norm and Sue Patterson, leaders from our global partners for Legacy Coalition.

Testimony of Norm Patterson

As a 7-year-old boy, I had no idea how to live a life without a father. When I was seven, my father, at the age of 37, passed away from a kidney disease. Being the firstborn son gave me additional responsibilities to be the ‘man of the house’.

Having two younger brothers put me into a leader role, one that I took to my advantage. This filled me with ‘power’ and pride, resulting in me being an overbearing brother as well as a prideful son.

My mother, at the time of my father’s death, was 33 years old and was diagnosed with stage 4 breast cancer. She died the next year. We three boys entered an orphanage where we stayed until we graduated from high school. That was 10 years for me. But my ‘senior’ position in the family drove my ego to be ‘in charge’ of everyone. This prideful and selfish lifestyle got me into trouble with my orphanage classmates.

During my 10 years at the ‘home’, I was a compliant student, always following the rules and never getting into trouble, which also isolated me from my fellow classmates. The regimen of the school was very strict, church every Sunday, Bible study every night, and religious classes once a week in school. With all this religion you might think I was a good Christian. Nay, Nay! I had no idea what a Christian was until I left the orphanage and attended college and graduate school.

After I was married and turned 30 years old, we attended a church service where I heard the clear gospel message that one could have a “personal” relationship with the living God through Jesus Christ. I knew my heart was not so pure, and my life was still full of personal pride and anger towards God for the loss of my parents. I realized that I was a sinner in need of a Savior. I knew in my soul and heart that only Jesus Christ could remedy my horrible state.

And so in January 1970, I accepted and received Christ as my personal Savior and Lord at that church service. I asked God to forgive my sins, cleanse me, and fill me with Himself—the Holy Spirit. Repentance was a key step in the transformation. After making that commitment, my life changed, and I began the awesome journey of following Him.

My marriage held now greater priority, my language (bold, nasty stuff) completely changed, and my life became a joyful and hopeful adventure in faith—a true process of growing in Christ.

Some 45 years later, I have confidence in the fact that eternal life is secure through Christ alone, through faith alone. I have committed my life to Him; to serve Him by faith in my personal daily walk, in my marriage, in my family, and in my ministry. His calling on my life- ‘Go and make disciples of all nations’ is non-negotiable. I strive to live daily in the power of the Holy Spirit by faith, producing spiritual fruit that remains to His glory.

Testimony of Sue Patterson

As a child growing up in a home filled with anger and confusion, I felt alone, angry, and restless. Fear became a constant companion. Away from home, I went to church with friends and felt peace and love from others. One summer at the age of eight in Vacation Bible School, I asked Jesus into my life, and He filled the void of fear and emptiness.

Through my teenage years and into nursing school, I attended Bible studies and read the Bible daily. I developed a deeper understanding, learning that Jesus died for my sins on the cross, He rose again, and left the Holy Spirit. This ‘Comforter’ lives in us and teaches us peace, love, and joy—all by faith. (Galatians 5:22). As I prayed, the Holy Spirit was the answer to my struggles of anger, bitterness, and fear. I repented of my sins and took on this ‘new’ way of living daily, by Him and for Him.

One day at home in my prayer time, the Holy Spirit spoke to me so vividly (1 Thess. 5:24), ‘Faithful is He who calls you, and He will bring it to pass.’ The call was strong and still today, after so many years, He is faithful. Married and with 3 children, my husband and I experienced God’s call for us in service to Him and others to go to Africa as missionaries. Later, we also served in Europe. The song “Be Thou My Vision” was playing on the radio. The words helped confirm our call to missions. Peace and joy flooded my whole being.

After many years in Africa and Europe, we have seen how the Lord protected us from danger, insufficient finances, severe illnesses, and separation from family in the USA. The course of my life was changed long ago when I read and believed 1 John 5:11, ’And this is the testimony, that God gave us eternal life and this life is in the Son.’ 1 John 5:13, ‘I write these things to you….. that you may know you have eternal life.’

Conclusion

Grandparents, as we live our lives as testimonies for Him, let us not forget to share in word and deed what the Lord God has done for us. May our testimonies of assurance of eternal life spur our grandchildren to know, love, and serve the Lord, too!

May our grandchildren know deeply what John 3:16 means, for they have heard it, understood it, and know we are counting on it and looking forward to it. To God be the Glory!