Create a respectful and devotional watercolor image inspired by the Bible verse Matthew 3:12, 'Whose fan is in Jesus' hand, and he will throughly purge his floor, and gather his wheat into the garner; but he will burn up the chaff with unquenchable fire.' The image should depict the symbolic sentiment of the verse, without using any text or words. Jesus should be shown in the act of purging and gathering wheat while holding a fan, with the contrasting elements of grain harvest and burning chaff, representing the Christian concept of salvation and judgement.