The Parable of Repentance
Pastor Tan Thai · Aug 28, 2022
This sermon presents the message of repentance through two disasters recounted in Luke 13:1–9. Jesus teaches that when witnessing suffering or calamity befalling others, we should not judge their sins but repent of our own. Repentance is the key to receiving saving grace and should characterize the entire life of believers, not only when they commit sin but also when life is prosperous.
The sermon begins with two real disasters: Pilate's slaughter of Galileans while they were offering sacrifices at the temple, and eighteen people killed when the tower of Siloam fell upon them. Those who recount these events to Jesus seek to determine which side His teaching favors and to understand the reason for such calamities. These two tragedies represent most afflictions in human life: one caused by human wickedness through violence and sin, another occurring seemingly naturally as unexpected accidents. Both raise the profound question of God's justice.
The pastor identifies two common misunderstandings when witnessing suffering. First is the common religious and moral view that suffering is a direct and proportional consequence of sin—more sin brings more suffering. This was the perspective of Job's friends, which Jesus clearly rejects, stating twice that the victims did not sin more severely than others. Second is the atheistic view that God either does not love, lacks power, or does not care; when successful, people take credit for themselves rather than thanking God. The sermon emphasizes that while these thoughts are natural to human nature, they are completely contrary to Scripture.
Christ's teaching directs us not to judge the sins of others but to repent of our own. John the Baptist's primary message was a call to repentance, and when Jesus began preaching the Gospel, He also presented repentance and faith as foundational. The pastor stresses that all people—good or bad, believer or unbeliever—are sinners and all deserve the tower to fall upon them. We should not be proud, self-righteous, or condemn others; instead, we must recognize that calamity has not yet befallen us only because of God's grace.
The sermon emphasizes that repentance is necessary not only when we commit sin but also when life prospers. The root of sin is placing ourselves in God's position, living as though we ourselves are God. When successful, we easily think it results from our own ability, allowing other gods—wealth, beauty, success, power—to take God's place in our lives. Martin Luther, father of the Reformation, wrote in his first thesis that the entire life of believers must be repentance. Repentance is both sorrow for sin and restoring God to the throne of our lives.
The parable of the fig tree illustrates repentance and God's grace. The vineyard owner (God) wants to cut down the useless tree, but the vinedresser (Jesus) asks for more time to cultivate it, dig around it, and fertilize it. During three years of preaching, Jesus continually called His chosen people to repent, yet many resisted. Nevertheless, Jesus petitioned the Father for another opportunity. The sermon warns that God's grace has a time limit; when that time expires, even a desire to repent comes too late. Believers have the precious assurance that life is within God's providential care, because Jesus—the only sinless one—bore all the consequences of our sins, carrying them on the cross so that we might be redeemed, forgiven, and live for righteousness.