Prime Minister Scott Morrison has warned that social media is facilitating the spread of identity politics, saying it is being used by the “evil one” and that younger generations were at most risk of its influence. In a rare insight into the prime minister’s personal beliefs, a video has emerged of his address delivered to the Australian Christian Churches conference on the Gold Coast. Morrison spoke of how his Christian faith has guided him in his work, and said Australians needed to come together, especially as identity politics threatens to fracture communities. “There is a tendency for people not to see themselves and value themselves, as individuals, but to see themselves only defined by some group, and to get lost in that group,” Morrison said. “We all know how that is corroding and desensitising our country and our society, not just here but all around the world, and I think …