Isaiah 6

Isaiah sees the Lord enthroned in the temple, and the sight shows him how holy God is and how unclean he and his people are. A burning coal from the altar cleanses him, and he volunteers to carry God’s word. His message is hard: a people who will not listen face judgment, yet a holy seed, like a stump, will remain.

Isaiah 6:1

Uzziah had reigned long and well, and his death left the nation uneasy. In that moment Isaiah sees that the true King has not died. God is on His throne, and His robe fills the temple. The earthly throne may be empty, but the heavenly one never is.

BSA: exalted (“elevated, lifted up”): God is far above every human power, including the kings Isaiah’s people trusted. train (“hem, lower part”): Even the hem of God’s robe is enough to fill the whole temple.

See also: 2 Chronicles 26:16-21; John 12:41.

Isaiah 6:2

The seraphim attend the throne. Their name comes from a word meaning to burn. Of their six wings, four are used to cover themselves, and only two to fly. Even these pure beings hide their faces and feet in humility before God’s glory.

BSA: covered (“hid, concealed”): The seraphim shield themselves from a holiness too bright even for heaven’s servants.

Hebrew: שְׂרָפִים (serafim, H8314) — “burning ones.” The Hebrew name is linked to burning, which fits their flame-like purity. It also prepares us for the burning coal later in the chapter.

Isaiah 6:3

The seraphim cry out God’s holiness three times. In Hebrew, repeating a word stresses it, so three times means holy beyond measure. Holy means set apart, utterly unlike everything else. Yet His glory is not confined to the temple. It fills the whole earth.

BSA: Holy (“set apart, sacred”): God is in a class by Himself, completely distinct from all that is created or sinful. glory (“great honor, divine splendor”): The earth is full of the weight and brightness of who God is.

See also: Revelation 4:8; Numbers 14:21.

Isaiah 6:4

God’s holiness is not quiet. The voices of the seraphim shake the very doorposts, and smoke fills the house. Smoke often marked God’s presence, hiding Him even as it showed that He was near. Isaiah is overwhelmed by a God who is both near and beyond reach.

See also: Exodus 19:18; 1 Kings 8:10-11.

Isaiah 6:5

Seeing God’s holiness, Isaiah does not feel proud but undone. He had already pronounced woes on others in earlier chapters. Now he must say the woe over himself. He confesses his own sin and shares in the guilt of his people. Truly seeing God exposes the heart.

BSA: ruined (“undone, destroyed”): Isaiah feels he is coming apart, unable to stand before such holiness. unclean (“impure, sinful”): His speech, the part of him that was meant to praise God, is stained.

Hebrew: נִדְמֵיתִי (nidmeti, H1820) — “I am undone, cut off, silenced.” The word can suggest being cut off or reduced to silence. Isaiah is stunned and finished before God, with nothing to say in his own defense.

See also: Job 42:5-6; Luke 5:8.

Isaiah 6:6

Isaiah cannot cleanse himself, so God sends help. A seraph brings a live coal from the altar, the place where sacrifice was offered for sin. He carries it with tongs, since it is too hot to touch. The cleansing comes from God’s own provision, not from Isaiah’s effort.

BSA: altar (“a place of sacrifice, where offerings are made”): The cleansing is tied to sacrifice. Forgiveness comes through a gift God Himself provides.

Isaiah 6:7

The coal touches the very lips Isaiah confessed were unclean. The message is plain and gracious: his guilt is taken away and his sin is covered. Isaiah did nothing to earn this. God removes the barrier, and Isaiah is made ready to speak for Him.

BSA: removed (“taken away, turned aside”): His guilt is lifted off him, not just hidden. atoned for (“covered, forgiven, purged”): The word speaks of sin being dealt with so that it no longer stands between him and God.

See also: 1 John 1:7; Psalm 51:7.

Isaiah 6:8

Now that Isaiah is forgiven, he hears God’s call. The question is open, and God does not force him. The words “for Us” hint at the fullness of God. Isaiah answers freely and at once. Forgiven people become willing, and God sends those He has cleansed.

BSA: send (“dispatch or commission”): Isaiah is not only forgiven but given a mission with God’s authority behind it. Here am I (“look, I am present”): It is the ready answer of a servant who stands available.

Hebrew: הִנְנִי (hinneni, H2005) — “Here I am, behold me.” This small Hebrew word is the reply of someone fully present and ready. It is the same answer Abraham and Samuel gave when God called them.

See also: Genesis 22:1; 1 Samuel 3:4.

Isaiah 6:9-10

Isaiah’s task is hard. The people have heard God’s word so long and rejected it so often that their hearts have grown dull. His preaching will meet that hardness and, in the end, deepen it. This is a judgment on stubbornness. Yet it still shows that turning and healing remain what God wants.

BSA: calloused (“numb, or unresponsive”): The heart has become like thick skin that no longer feels anything. healed (“restored, or made whole”): God’s goal is the restoring of His people, not their ruin.

See also: Matthew 13:14-15; Acts 28:25-27.

Isaiah 6:11

Isaiah cares for his people and cries out, “How long?” God answers that the hardening and judgment will last until the land is stripped. The cities will be empty and the fields wasted. It is a sobering picture of what sin finally costs.

BSA: ruined (“wasted, desolate”): The cities will be left as empty places, with nothing of the life that once filled them.

Isaiah 6:12

God Himself is the one who sends the people away. This points to the exile, when Judah was carried far from the land. The judgment does not come by chance. The covenant LORD acts to deal with a people who would not turn back.

BSA: driven (“the people, humanity”): The people are taken away from the land they were given.

See also: 2 Kings 25:11.

Isaiah 6:13

Even a small remnant will face more burning. Yet the chapter ends with hope. When a great tree is cut down, a stump remains with life in it. The “holy seed” is the faithful people God keeps, and from them He will bring new growth.

BSA: stump (“a remaining base, a foundation”): What is left is small, but it is a base from which God can start again. seed (“offspring, descendants”): God preserves a people who carry His promise forward.

See also: Isaiah 11:1; Romans 11:5.