When you think about worship, what comes to mind? For some, it’s the sound of a choir, the swell of an organ, or the strum of a guitar. For others, it’s the simple, unaccompanied voices of Christians singing together. But instead of asking, “What do I prefer?” or “What sounds good to me?”—the better question is: “What does God want?”
That question takes us straight to Ephesians 5:19, where Paul writes: “Speaking to one another in psalms and hymns and spiritual songs, singing and making melody in your heart to the Lord.”
This one verse says a lot about God’s desire for worship, and if we take it seriously, it challenges us to think deeply about how we praise Him.
If we add in what Paul wrote in Colossians 3:16, “Let the message of Christ dwell among you richly as you teach and admonish one another with all wisdom through psalms, hymns, and songs from the Spirit, singing to God with gratitude in your hearts”, the emphasis becomes even clearer: New Testament worship is built upon words, shared in song, flowing from hearts filled with Christ.
God Asked for Singing
Notice Paul doesn’t say “play” or “strum.” He says “sing.” The Greek word used here (ado) means just that—to sing with the voice. This is not an accident, nor is it vague. God chose His words carefully. When He wanted instrumental music in the Old Testament temple, He told the Levites to play (2 Chronicles 29:25). But when He described Christian worship under the new covenant, He told us to sing.
If I invite you to dinner and say, “Please bring dessert,” I don’t mean for you to also bring a pot roast and a bag of chips. I specified dessert. In the same way, when God specifies singing, that is what He expects.
The Instrument Is the Heart
Paul doesn’t stop there. He adds: “making melody in your heart to the Lord.”
The Greek word psallÅ once referred to plucking strings, but by Paul’s time it had shifted in meaning—it meant “to sing praise.” To make sure there was no confusion, Paul points out the instrument: the heart.
This is beautiful. God doesn’t want the twang of a string or the beat of a drum—He wants the melody of a heart devoted to Him. Anyone can make noise on an instrument, but only a surrendered heart can make music that pleases God.
Worship on God’s Terms, Not Ours
Now here’s the part that pushes against modern thinking: worship is not about our preferences. We live in a world where people shop for churches the way they shop for shoes—looking for what feels comfortable, stylish, or entertaining. But worship is not about what entertains me; it’s about what honors God.
Think about it. If Noah had decided to build the ark out of oak or cedar instead of gopher wood, would God have been pleased? No—because God specified. In the same way, God has specified singing. Adding instruments may feel natural to us, but if He didn’t ask for it, is it really worship to Him?
Jesus put it plainly: “God is Spirit, and those who worship Him must worship in spirit and truth” (John 4:24). Worship in truth means worship on God’s terms, not ours.
The Witness of History
History backs this up. For the first several centuries after Christ, Christians sang without instruments. Clement of Alexandria (around 200 A.D.) warned against instruments, saying they belonged to pagan feasts, not Christian worship. Augustine said the true instrument of worship is the heart. Even the word “a cappella” literally means “in the style of the church.”
So, not only does the New Testament leave instruments out, but the early Christians understood it that way too.
Why It Matters
Some might say, “But instruments make worship richer!” Maybe they sound beautiful to us—but worship isn’t about pleasing us. It’s about pleasing God. If we love Him, shouldn’t we want to give Him what He asked for, not what we think He might enjoy?
Think of it like a gift. If your spouse asks for something simple and heartfelt, but you insist on giving them something flashy and expensive instead, who are you really thinking about—you or them? Worship works the same way. The question isn’t, “Do I like it?” but “Does God want it?”
Conclusion: The Music God Loves
Ephesians 5:19 paints a clear picture: God wants His people to lift their voices in song, making melody in their hearts. This is worship that is personal, spiritual, and God-centered.
When we obey Him in this, we’re not missing out—we’re actually stepping into the purest form of praise, the kind the apostles knew, the kind the early church practiced, the kind God desires.
So, the next time you lift your voice in worship, remember: you are holding the only instrument God ever asked for—the heart. Play it well, and God will be pleased.