The Hard Sayings of Jesus – Blasphemy Against the Holy Spirit
Pastor Tan Thai · Oct 23, 2021
This sermon is part of a series on the hard sayings of Jesus, focusing on the sin of blasphemy against the Holy Spirit in Matthew 12:30-32. The pastor explains that God's immense grace is ready to forgive all sin, but whoever stubbornly refuses to repent and rejects the Holy Spirit's conviction places themselves outside the reach of that forgiveness.
The sermon opens by introducing a series on the hard sayings of Jesus, categorized into three types: difficult to understand (such as the new birth in John 3), difficult to hear or believe (such as the claim of pre-existence before Abraham in John 8:58), and difficult to obey (such as forgiving seventy times seven in Matthew 18:21-22). The pastor emphasizes that the teaching on blasphemy against the Holy Spirit is both hard to understand and hard to believe, yet vitally important for the spiritual life of believers.
The central section of the sermon focuses on the immensity of God's forgiving grace as revealed in Matthew 12:31-32. The pastor explains that Jesus is willing to forgive all sins and blasphemies, including direct offenses against the Son of Man, because forgiveness is rooted in God's loving and merciful nature. However, this great grace does not mean forgiveness is without cost — the pastor quotes Dr. David Martyn Lloyd-Jones to stress that forgiveness is the most difficult problem in the universe, requiring the Son of God Himself to become flesh and die in the sinner's place.
The pastor then clarifies that blasphemy against the Holy Spirit is not a specific outward act but an inward disposition of hardness — refusing to listen to the Holy Spirit's conviction, denying one's sinfulness, and refusing to repent. The context in Matthew 12:22-24 shows the Pharisees, despite witnessing God's power, attributing Jesus' miracles to Beelzebub. This represents a rejection of the Holy Spirit Himself — the One who convicts the world concerning sin, righteousness, and judgment according to John 16:7-8.
The pastor also clarifies that God cannot act contrary to His own nature: having granted humanity the freedom of choice, when a person persistently refuses forgiveness, God cannot compel them to accept it. Passages from 1 John 1:8-10 and Revelation 3:19-20 are used to emphasize that the condition for forgiveness is repentance — confessing one's sin before God.
The sermon concludes with a solemn warning about the danger of a hardened heart. The pastor points out that Jesus directed these words not to obvious sinners but to the morally upright Pharisees who were well-versed in Scripture yet had never truly repented. The practical application calls believers to remain sensitive to sin, repent quickly, and not allow their hearts to grow hard against the calling of the Holy Spirit.