Are You Secretly Wasting Your Potential?

Isaiah 6 begins “in the year King Uzziah died,” when a king who became proud, isolated, and finally died is set against the King who never moves from His throne. Isaiah sees the Lord high and lifted up, holy without corruption, steady when governments change, people fail, relationships end, and futures suddenly look different. God remains the unmovable King when everything familiar starts shaking.

The vision calls the heart to look up before looking at the gift in its hand. Worship becomes more than an experience meant to minister to a person. Worship becomes beholding God, bringing the heart, mind, will, emotions, and spirit into focus on who He is. The image of magnifying God works like a telescope, bringing the great and holy Creator into clear view.

Isaiah’s encounter also calls the heart to look in. Isaiah had already pronounced woe over greed, pride, and the sin around him, but the holiness of God turns his eyes inward: “Woe to me. I am ruined.” Comparison with other people can make a person feel pretty good, but comparison with the holiness of God reveals the real need for grace. Isaiah sees his unclean lips and his complete inability to make himself clean.

God answers Isaiah’s confession with mercy, not a demand that he clean himself up and come back later. The burning coal touches the very place Isaiah named as unclean, and God removes his guilt and forgives his sin. Grace does what Isaiah could never do for himself. Ephesians 2 confirms that salvation is God’s gift, not a reward for impressive effort, and that those created anew in Christ are created for the good works God planned long ago.

Isaiah’s calling comes after his cleansing, and that order matters. God does not use Isaiah because Isaiah finally becomes impressive enough. God receives Isaiah’s humility, covers him with grace, and then asks, “Whom should I send?” Isaiah answers quickly: “Here I am. Send me.” Availability comes before assignment, and God gets a person’s yes before He gets that person’s gift.

The church cannot live like fans in the stands, watching a few gifted people do the work while everybody else gives postgame analysis. God has entrusted gifts for homes, workplaces, schools, neighborhoods, hospital rooms, ministry teams, and the person everyone else walks past. The deepest question is not whether a person knows every detail of a gift or assignment. The deepest question is whether a life touched by grace can honestly say, “Here I am.”

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Key Takeaways

• 1. Look up when life starts shaking. God does not lose His place when earthly leaders, jobs, relationships, or expectations come to an end. Isaiah sees the Lord seated on the throne precisely when Judah’s familiar king has died. The stability of God’s reign gives perspective to every “year King Uzziah died” season. [21:11]
• 2. Holiness turns eyes inward honestly. Isaiah stops measuring himself against the failures around him when he sees the holiness of God. God’s presence exposes sin without leaving the repentant person in despair. Honest confession becomes the place where grace can touch what a person cannot fix. [27:30]
• 3. Grace cleanses before God sends. God touches Isaiah’s unclean lips before giving Isaiah an assignment. Grace is not payment for a cleaned-up life, but God’s work in a humbled life. God’s forgiveness removes guilt and creates a person anew for the good works already prepared. [29:56]
• 4. Availability matters more than impressiveness. Isaiah says yes before receiving the job description, the difficulty level, or the outcome. God does not need a person to be enough before that person can be used. God looks for the heart that places its story, resources, weakness, and gifts before Him and says, “Here I am.”
  
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Youtube Chapters

• [00:00] - Welcome
• [10:40] - Everyone Has a Gift to Share
• [13:22] - From Fans in the Stands to the Field
• [16:09] - Availability Before Assignment
• [17:51] - Isaiah Sees the True King
• [20:31] - When Life Starts Shaking
• [21:48] - Look Up and Behold God
• [26:20] - Look In and See the Need for Grace
• [29:37] - Grace Touches Unclean Lips
• [32:29] - Created Anew for Good Works
• [38:16] - Here I Am, Send Me
• [41:26] - Making Every Gift Available to God
• [44:10] - God Gets the Yes First

1. It was in the year King Uzziah died that I saw the Lord. He was sitting on a lofty throne, and the train of his robe filled the Temple. [17:59]
2. Attending him were mighty seraphim, each having six wings. With two wings they covered their faces, with two they covered their feet, and with two they flew. [25:18]
3. They were calling out to each other, “Holy, holy, holy is the LORD of Heaven’s Armies! The whole earth is filled with his glory!” [25:47]
4. Their voices shook the Temple to its foundations, and the entire building was filled with smoke. [26:00]
5. Then I said, “It’s all over! I am doomed, for I am a sinful man. I have filthy lips, and I live among a people with filthy lips. Yet I have seen the King, the LORD of Heaven’s Armies.” [26:47]
6. Then one of the seraphim flew to me with a burning coal he had taken from the altar with a pair of tongs. [29:56]
7. He touched my lips with it and said, “See, this coal has touched your lips. Now your guilt is removed, and your sins are forgiven.” [30:04]
8. Then I heard the Lord asking, “Whom should I send as a messenger to this people? Who will go for us?” I said, “Here I am. Send me.” [38:23]

1. God saved you by his grace when you believed. And you can’t take credit for this; it is a gift from God. [32:34]
2. Salvation is not a reward for the good things we have done, so none of us can boast about it. [32:50]
3. For we are God’s masterpiece. He has created us anew in Christ Jesus, so we can do the good things he planned for us long ago. [33:17]

1. But when he had become powerful, he also became proud, which led to his downfall. He sinned against the LORD his God by entering the sanctuary of the LORD’s Temple and personally burning incense on the incense altar. [19:01]
2. Azariah the high priest went in after him with eighty other priests of the LORD, all brave men. [19:08]
3. They confronted King Uzziah and said, “It is not for you, Uzziah, to burn incense to the LORD. That is the work of the priests alone, the descendants of Aaron who are set apart for this work. Get out of the sanctuary, for you have sinned. The LORD God will not honor you for this!” [19:15]
4. Uzziah, who was holding an incense burner, became furious. But as he was standing there raging at the priests before the incense altar in the LORD’s Temple, leprosy suddenly broke out on his forehead. [19:45]
5. When Azariah the high priest and all the other priests saw the leprosy, they rushed him out. And the king himself was eager to get out because the LORD had struck him. [20:04]
6. So King Uzziah had leprosy until the day he died. He lived in isolation in a separate house, for he was excluded from the Temple of the LORD. [20:16]

1. What details in Isaiah 6 show both God’s greatness and the seriousness of His holiness—His throne, robe, seraphim, voices, smoke, and Isaiah’s response?
2. What contrast is seen between King Uzziah in 2 Chronicles 26 and the Lord in Isaiah 6? Consider Uzziah’s pride, anger, isolation, and death alongside the Lord seated securely on His throne. [19:28]
3. Before Isaiah answers God’s call in verse 8, what happens to Isaiah in verses 5-7, and what does the order of these events show?
4. According to Ephesians 2:8-10, what is received as a gift, what is ruled out as a reason for boasting, and what are believers created anew to do? [36:50]

1. Isaiah sees the Lord “in the year King Uzziah died.” How does God’s unchanging rule give meaning and stability when a familiar leader, relationship, job, or hoped-for future comes to an end? [20:31]
2. Isaiah had spoken against sin around him, but God’s holiness led him to say, “Woe to me.” Why does seeing God clearly move a person away from comparison with others and toward honest confession? [27:30]
3. The coal touches the very place Isaiah called unclean, and God declares that his guilt is removed. What does this reveal about grace and about the inability of people to cleanse themselves before coming to God? [30:47]
4. Ephesians says believers are saved by grace and then created anew for good works. How does this protect a person from both trying to earn God’s acceptance and assuming that grace has no purpose for everyday life? [37:15]

1. What is an “in the year King Uzziah died” situation in your life right now—a loss, change, disappointment, or uncertainty? What would it look like this week to look up and remember that God is still seated on His throne? [21:02]
2. Where are you most tempted to compare yourself with other people—feeling better than them or less useful than them? What might honest prayer sound like if you brought your real need for grace before God instead? [28:24]
3. Is there an area of guilt, failure, or a “messy” part of your story that makes you feel unusable by God? How does Isaiah’s cleansing encourage you to receive God’s mercy rather than trying to make yourself impressive first? [31:55]
4. Worship is meant to help God’s people behold Him, not simply evaluate whether an experience met their preferences. What could help you bring your heart, mind, emotions, and attention to God more fully when you worship? [23:22]
5. God’s grace saves people for the good works He prepared for them. What abilities, experiences, resources, relationships, or places has God already put in your life that could become a way to serve someone this week? [37:20]
6. Isaiah said, “Here I am,” before he knew the details or difficulty of the assignment. Is there a prompt from God you have delayed because you want the entire plan first—such as making a call, sending encouragement, praying with someone, helping, welcoming, or serving? What would a faithful next step look like? [39:54]
7. Availability matters more than appearing impressive. In your home, workplace, school, neighborhood, church, or community, where could you simply show up as a person whose life has been touched by grace and say, “Here I am”? [44:19]