The people were waiting expectantly and were all wondering in their hearts if John might possibly be the Christ. John answered them all, “I baptize you with water. But one more powerful than I will come, the thongs of whose sandals I am not worthy to untie. He will baptize you with the Holy Spirit and with fire. His winnowing fork is in his hand to clear his threshing floor and to gather the wheat into his barn, but he will burn up the chaff with unquenchable fire.” Luke 3:15-17
There’s a big difference between water and fire. Water is used to clean something, but fire is used to destroy. It’s an important distinction that John is making. His water baptism in itself will not destroy the sin and the effects of sin in the lives of those he baptized. But Jesus, through the Holy Spirit, will bring about a baptism of fire that can do so much more than what John could do. Through the power of Christ sin is destroyed, not just cleansed. The fire of God will destroy all that is not of Him. Sin will be destroyed.
Too often in life we are willing to settle for a faith in Jesus that only cleanses the sin from our lives, but doesn’t destroy it. We are willing to let Jesus clean us up, but we are not always willing to let Him change us – to transform us through His Spirit into the men and women we were created to be. But Jesus wants to give us more – he wants to not only clean us up, but change our hearts.
True faith comes when we are not only willing to be cleansed by Jesus, but willing to let Him burn away the sinful desires that we cling to and replace them with His will. This is a difficult and sometimes painful process, but it is the only way that we will ever become who God created us to be.