Called to Go | Here Am I, Send Me | Isaiah 6 | We Go

Isaiah 6 sets the call to go inside a real moment of shaking. The call does not begin with activity, ambition, or even ministry. Isaiah first sees the Lord. The year of King Uzziah’s death was a year full of questions, because a fifty-two-year reign had ended and stability looked uncertain. The vision answers that uncertainty with a throne. The throne says kings rise, kings fall, governments get stronger, governments get weaker, but the Lord is still on his throne.

The seraphim stand above him with covered faces and covered feet, crying, “holy, holy, holy.” Their worship shakes the foundations of the temple, and that is not even God’s voice yet. The holiness of God is not casual. Isaiah does not walk into that moment saying, “let me take a selfie.” Isaiah says, “woe is me,” because the beauty of God ruins false confidence. The vision shows that people often underestimate how holy God is and overestimate how righteous they are.

God’s greatness exposes Isaiah’s uncleanness, especially his unclean lips among a people of unclean lips. The gap is bigger than Isaiah could have imagined. The coal from the altar touches his mouth, and God does for him what Isaiah could never do for himself. The cleansing is painful to picture, but gracious in purpose. The call comes with cleansing, because God knows how to use broken, sinful people by preparing them in his presence.

Only after revelation and preparation does Isaiah hear the invitation. God asks who will go on God’s behalf, and Isaiah answers, “Here am I, send me.” The invitation comes before the explanation. God does not first hand Isaiah a map, a timeline, or a list of guarantees. Isaiah’s answer is availability before clarity.

The assignment is hard. Isaiah is sent to people with dull ears, dim eyes, and resistant hearts. Hard places do not mean God did not call. The hardness may reveal just how desperate the servant is for God’s help. Jesus later sends his disciples with all authority behind them, calling them to make disciples of all nations and promising his presence always. The same God who says go also goes with the one he sends. The call today may mean looking up again, looking in where God is putting his finger on things that cannot come along, or looking out beyond self. The call is not always overseas or behind a pulpit. The call may be faithfulness at a difficult job, love for a difficult family member, or courage to stand for righteousness among friends.

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Key Takeaways

• 1. Calling begins with beholding God The call of Isaiah does not start with a strategy meeting. Isaiah first sees the Lord high and lifted up, and that vision becomes the ground of his courage. Boldness before people grows out of awe before God, because human pressure looks different after the throne has filled the room. [16:16]
• 2. Holiness ruins false confidence Isaiah’s “woe is me” is not fake humility or religious drama. The holiness of God lets him see the truth about himself without pretending and without hiding. Grace becomes precious only when sin is no longer minimized. [17:16]
• 3. God cleanses whom God sends The burning coal shows that Isaiah cannot prepare himself for the call. God touches the very place Isaiah names as unclean, and mercy goes straight to the wound. The call of God is not built on human adequacy, but on cleansing that only God can give. [22:18]
• 4. Availability comes before explanation Isaiah says “Here am I, send me” before knowing the full assignment. God often invites obedience before giving every detail, because clarity can become a hiding place for delayed surrender. The honest question is not whether every outcome is known, but whether the heart is truly available. [24:39]
• 5. Hard places can still be holy Isaiah is sent to resistant people with dull ears and hard hearts. Difficulty does not cancel calling, and resistance does not prove God is absent. The hard place may become the very place where dependence stops being an idea and becomes survival.
  
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Youtube Chapters

• [00:00] - Welcome
• [00:42] - Honoring Fathers With Room For Grief
• [03:23] - The Race And The Loudest Encouragement
• [06:23] - Introducing “Called To Go”
• [07:50] - Isaiah Hears God’s Call
• [10:28] - Called First To God
• [11:09] - Revelation, Preparation, Invitation
• [12:38] - The Lord Still Reigns
• [14:07] - Holy, Holy, Holy
• [17:16] - Woe Is Me
• [21:56] - The Coal And The Cleansing
• [23:32] - The Invitation Before Explanation
• [26:37] - Sent To Hard Places
• [31:47] - Jesus Sends With His Presence
• [32:30] - Look Up, Look In, Look Out

Bible Reading

Isaiah 6:1-10
“In the year that King Uzziah died I saw the Lord sitting upon a throne, high and lifted up; and the train of his robe filled the temple. Above him stood the seraphim. Each had six wings: with two he covered his face, and with two he covered his feet, and with two he flew. And one called to another and said: ‘Holy, holy, holy is the LORD of hosts; the whole earth is full of his glory!’ And the foundations of the thresholds shook at the voice of him who called, and the house was filled with smoke. And I said: ‘Woe is me! 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!’ Then one of the seraphim flew to me, having in his hand a burning coal that he had taken with tongs from the altar. And he touched my mouth and said: ‘Behold, this has touched your lips; your guilt is taken away, and your sin atoned for.’ And I heard the voice of the Lord saying, ‘Whom shall I send, and who will go for us?’ Then I said, ‘Here I am! Send me.’ And he said, ‘Go, and say to this people: “‘Keep on hearing, but do not understand; keep on seeing, but do not perceive.’ Make the heart of this people dull, and their ears heavy, and blind their eyes; lest they see with their eyes, and hear with their ears, and understand with their hearts, and turn and be healed.”’” [07:50]

Matthew 28:18-20
“And Jesus came and said to them, ‘All authority in heaven and on earth has been given to me. Go therefore and make disciples of all nations, baptizing them in the name of the Father and of the Son and of the Holy Spirit, teaching them to observe all that I have commanded you. And behold, I am with you always, to the end of the age.’” [31:47]

Luke 5:8-10
“But when Simon Peter saw it, he fell down at Jesus' knees, saying, ‘Depart from me, for I am a sinful man, O Lord.’ For he and all who were with him were astonished at the catch of fish that they had taken, and so also were James and John, sons of Zebedee, who were partners with Simon. And Jesus said to Simon, ‘Do not be afraid; from now on you will be catching men.’” [20:18]

Observation questions

1. In Isaiah 6, what details in the vision show the greatness and holiness of God, and how does Isaiah respond to what he sees? [14:07]
2. In Isaiah’s calling, what seems to happen first: seeing God, being cleansed, or being sent? Why does that order stand out in the passage? [11:09]
3. What exactly does the seraph touch in Isaiah 6, and what is taken away as a result? [21:56]
4. In Matthew 28:18-20, what commands does Jesus give, and what promise does he attach to those commands? [31:47]

Interpretation questions

1. Isaiah says, “Woe is me,” and Peter says, “Depart from me, for I am a sinful man.” What do these two reactions suggest about what happens when a person truly sees the holiness and greatness of God? [20:18]
2. Isaiah answers, “Here I am! Send me,” before hearing the full assignment. What does that reveal about the kind of availability God looks for in those he sends? [24:39]
3. Isaiah is sent to people with dull ears, dim eyes, and hard hearts. How can a difficult or resistant place still be a real calling from God rather than proof that something has gone wrong? [27:51]
4. Jesus says, “Go,” and then promises, “I am with you always.” How does that promise help make sense of hard assignments that feel bigger than a person can handle? [32:00]

Application questions

1. Calling begins with beholding God. What helps this group truly look up and remember that the Lord is still on his throne when life feels shaky or uncertain? [12:38]
2. God’s holiness exposes what is really in the heart. Is there an area of “unclean lips,” attitude, compromise, or hidden sin that needs to be brought honestly before God instead of explained away? [33:43]
3. Availability often comes before full explanation. Is there a place right now where God may be asking for a simple yes before every detail is clear? What makes that hard? [24:39]
4. Hard places can still be holy places. Where has obedience felt discouraging lately—a job, a relationship, a family situation, or a ministry responsibility—and how can this group keep trusting God there? [28:26]
5. The God who sends also goes with his people. Where is there a need to stop trying to carry an assignment alone and start leaning on the presence of Jesus more deliberately? [31:26]
6. For some, the call is not far away but right where they already are. What might faithfulness look like this week in an ordinary place: at work, at home, with friends, or with a difficult family member? [35:01]
7. Some need to look up, some need to look in, and some need to look out. Which of those feels most needed right now, and what would one concrete next step look like this week? [32:30]