Ever since Greta Thunberg made U.S. headlines in September speaking to the U.N. Climate Action Summit, I have wondered, What would Jesus say to Greta? Greta is a 16-year-old Swedish girl who started acting on her climate change convictions just a little more than a year ago. Rather than start her school year in the classroom, she chose to spend her days in front of the Swedish parliament leading up to an early September election. Her School Strike for Climate along…