Holy, Holy, Holy

And one called to another and said: “Holy, holy, holy is the Lord of hosts; 
the whole earth is full of his glory” (Isaiah 6:3, ESV)!

On God’s Top Ten list, the very first rule, the commandment that earns the #1 spot, states who He is. “I am the Lord your God, who brought you out of the land of Egypt, out of the house of slavery. You shall have no other gods before me” (Exodus 20:2–3).

The Church has lost this high and exalted view of God. We’ve grown so cozy with God that we forget who He really is. We have embraced the comfort of His nearness and ignored His holiness. We have emphasized the security of His love at the expense of His transcendence.

God is not “the man upstairs.” He’s not a mild, old codger with a white beard. God dwells in unapproachable light. The Bible teaches that no one can see God and live. He is high and lifted up. He is ineffable glory.

We need a right view of of our heavenly Father. One of the clearest pictures in all of Scripture is found in Isaiah 6. God gave Isaiah a glimpse, just a glimpse, of who He is, and the prophet fell flat on his face. That singular experience marked Isaiah’s entire life, and his vision is one we desperately need today.

Do you want to know what God is really like? God is infinite holiness—immeasurable, unalterable, unfathomable holiness. Isaiah wrote, “I saw the Lord sitting upon a throne, high and lifted up” (Isaiah 6:1). Seated. Not pacing back and forth. Not wringing His hands. Not struggling or searching. He was seated, settled, secure, certain. Why? Because He is in absolute control.

And standing above the seated God are the seraphim who serve Him. Picture two lines of angels, one on either side of the King, calling back and forth in an unceasing, antiphonal chorus. Think of all the words they could say about God. They could call out, “Merciful, merciful, merciful God!” or “Loving, loving, loving God!” But the words God chose to be spoken about Him, in His presence, for all time, are of His holiness. “Holy, holy, holy is the Lord of hosts; the whole earth is full of his glory!” Through countless eons of time and even at this exact moment, the angels are calling out God’s holiness.

When the Hebrew people wanted to emphasize a word, they repeated it. If someone fell into a pit, that would be one thing, but if it were a deep pit, they would call it a “pit pit.” Nowhere else in all of Scripture is an attribute repeated three times. Only this and only of God: He is “holy, holy, holy.”

And the smoke rose quickly to veil Isaiah’s vision lest he be consumed in an instant by the moral worthiness, by the utter terror, by the majestic purity and power, by the unsearchable, unspeakable, infinite holiness of the triune God.

For when we grasp who God is, as the first commandment tells us to do, we see something else clearly too: our sinfulness.

God’s infinite holiness casts our dirty sinfulness into stark relief. You cannot gaze upon the holiness of God without being overcome. Isaiah was broken by this. “Woe is me!” he cried. “For I am lost; for I am a man of unclean lips, and I dwell in the midst of a people of unclean lips; for my eyes have seen the King, the Lord of hosts” (6:5)! The phrase means literally, “I’m dead. Done for. Silenced. Bankrupt. Ruined.” Before the holiness of Almighty God, we realize how unclean we are.

How tragic if the story ended there. But once Isaiah saw God for who He really is, the poor prophet was primed for mercy.

“Then,” begins verse 6 – a small transition word full of hope – one of the seraphim flew to Isaiah, lifted a burning coal to his lips, and purged him of sin.

We are only prepared to receive and comprehend the grace of God when we have understood His infinite holiness and our filthy sinfulness. Any presentation of the gospel that leaves that out is incomplete. It’s the holiness of God that casts us upon His mercy. Only when we have a right view of the holy God do we begin to see clearly.


  • Examine your own theology (your thoughts about God). In what ways do you treat God too casually? How does Isaiah’s vision change your view of God?
  • In your own words, what’s the connection between seeing God’s holiness and being primed to receive His mercy?

Almighty God, You are holy, holy, holy. Forgive me for my casual attitude toward You. Forgive me for reveling in Your abundant grace and ignoring Your holiness. Help me, Lord, to see You rightly. You are the Lord, and You have no rivals. Just as You reign on the throne of heaven, would You also reign in my heart and life? And as I glimpse Your holiness, I see my own spiritual bankruptcy. Please purge my sin, through the mercy You offer through Your Son, Jesus, in whose name I pray, amen.