Before his passing in 2017, the late
theologian R.C. Sproul remarked, “the greatest spiritual need in people’s lives
today is to discover the true identity of God.” Those words are just as convicting today, if
not more so, than they were a decade ago. Though many in our world would never reject
God outright, multitudes are content to reinvent Him.
Modern versions of Christianity continue to shrink God to a size that is more manageable to our senses. We prefer a tame deity who stays in the background. One who shows up when we need Him because He fancies us the center of the universe. This god is anxious to take his marching orders and eager to remain quiet when we disagree with him.
Isaiah 6 offers a much different picture. With a vision of the Lord enthroned, untamed, glorious, and burning with holiness (Isaiah 6:1-4), Scripture confronts us with the unrivaled identity of the only true God. This prophetic picture shatters our sentimental preferences. The living God far exceeds the watered-down mascot who cheers our every ambition, no matter how misguided.
The background of Isaiah’s glorious image was a season of national uncertainty in Judah. After a reign of more than 50 years, King Uzziah died, leaving a hole inhabited by instability and anxiety (2 Chronicles 26:3). Yet, when God’s prophet looked toward Heaven, he did not see the Lord panicked or pacing, but reigning from His throne without interruption (Daniel 4:34-35). History does not rattle Him. Evil does not overcome Him. The future does not intimidate Him (Isaiah 46:9-10).
Around the throne flew seraphim — angelic servants — who antiphonally sang, “Holy, holy, holy is the Lord of hosts, the whole earth is full of His glory” (Isaiah 6:3). We prefer to speak more casually about the God we serve, eagerly reducing Him to the man upstairs, our life coach, or even worse, our co-pilot. Yet, Isaiah’s description leaves no room for such frivolities.
The seraphim did not chant, “Love, love, love,” even though God is love (1 John 4:8). Nor did they cry, “Merciful, merciful, merciful,” even though the Lord delights in mercy (Micah 7:18). Instead, they selected the single attribute that most fully captures God’s essence. Holiness does not stand beside God like one trait in a list of many. Holiness defines God, along with all the glory and majesty that accompany Him (Leviticus 11:44-45; 1 Samuel 2:2; Psalm 99:3, 5, 9).
Even the repetition matters. The three-fold declaration marked the emphasis that should grip us. Our God is in a category all His own, without rival or equal. The scene echoed Sinai, where the mountain quaked and smoke rose like a furnace due to Yahweh’s awesome presence (Exodus 19:18). The glorious holiness of God is heavy, and none swagger into His presence.
Isaiah certainly did not.
With a confession that cut through every self-illusion of righteousness, he lamented, “Woe is me, for I am ruined! Because I am a man of unclean lips, and I live among a people of unclean lips; for my eyes have seen the King, the Lord of hosts” (Isaiah 6:5). Notice that there is no excuse for or dismissal of his sin. Holiness means that God stands completely separate from wickedness. Evil cannot corrupt Him. The darkness of our transgressions has no fellowship with the light of His purity. We cannot celebrate our sins and embrace God at the same time.
Tragically, our contemporary efforts to rush toward God’s love with no mention of His holiness forfeit the very grace we desperately need. Yet, the greatest testimony of God’s compassion for sinners is not His affirmation of our waywardness, but His transformation of our lives. Though we were formerly dead in our trespasses, walking according to the course of this world, God has made us alive together with Jesus (Ephesians 2:1-5). Christ did not die to save us from nothing, but to rescue us from our vile disobedience.
In his humility, Isaiah experienced what countless Christ followers would later find out for themselves. When one of the seraphim took a burning coal from the altar and touched the prophet’s lips, his iniquity was taken away (Isaiah 6:6-7). Therein is a picture of the same Gospel Christians preach today.
Notice that God took the initiative. The coal came from a place of sacrifice where the consuming fire of God cleanses our shame (Deuteronomy 4:24; Hebrews 12:29). The Lord does not negotiate with sin; He destroys it. Thus, God transferred Isaiah’s guilt to the offering, satisfying His holy wrath. Simultaneously, God covered His servant with grace and forgiveness.
The same mercy is available to us through the sacrificial death and resurrection of Jesus. He was pierced through for our transgressions and crushed for our iniquities, as God transferred our guilt upon Him (Isaiah 53:5-6). Through His scourging we find healing and by means of His chastening He purchased our well-being (Isaiah 53:5). Christ became sin for us, not because the Lord was eager to embrace our rebellion, but so that we could become the righteousness of God in Him (2 Corinthians 5:21). God loves us enough to send His only begotten Son, not to wink at our sin, but to do something about it (John 3:16).
How holy is our God? So much so that He put His Son to death to save sinners like you and me. Our world does not lack opinions about God. What is missing, though, is reverence (Romans 3:18). Many laugh at the idea of holiness. Others rewrite reality altogether (Isaiah 5:20). Far too many demand affirmation, then punish dissent. Thankfully, our God does not take cues from this fallen age. He reigns from His throne in strength and power, knowing that He will have the last word (Psalm 2:1–4).
Chaplain (Colonel-Ret), U.S. Army
Pastor, Ft. Snelling Memorial Chapel