11 I indeed baptize you with water unto repentance, but He who is coming after me is mightier than I, whose sandals I am not worthy to carry. He will baptize you with the Holy Spirit and fire. 12 His winnowing fan is in His hand, and He will thoroughly clean out His threshing floor, and gather His wheat into the barn; but He will burn up the chaff with unquenchable fire. (Matthew 3:11–12, NKJV)
John explained the Messiah’s work as he prepared the way before Him (Matthew 3:3). In a scathing condemnation of the self-righteous hypocrisy of the Pharisees and Sadducees, John warned them that Christ would execute judgment against sinners. They needed true repentance to flee the approaching wrath, not reliance on their physical heritage (Matthew 3:7-10). The Christ would bring a baptism of fire upon sinners. This fire burns the “trees” that bear evil fruit (Matthew 3:10). It is the “unquenchable fire” of Matthew 3:12, that overwhelms the wicked. Jesus promised, and baptized His apostles with the Holy Spirit (Acts 1:4-5, 8. 2:1-4). He has promised an overwhelming, eternal destruction upon the wicked (Mark 9:43-48). Judgment Day is real, and eternity is forever. Therefore, “fear Him who is able to destroy both soul and body in hell” (Matthew 10:28; Hebrews 9:27). You do not want to experience the Lord’s baptism of fire!