Luke 3:16-18

John answered them all, ‘I baptise you with water. But one who is more powerful than I will come, the straps of whose sandals I am not worthy to untie. He will baptise you with the Holy Spirit and 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.’ And with many other words John exhorted the people and proclaimed the good news to them.