Former President Donald J. Trump hawks $59.99 Bibles with the same words he uses to win the votes of evangelical Christians. He sells swatches of the suit he wore in a mug shot while also raising money for his campaign by calling himself a “political prisoner.” He describes Truth Social, his refuge for those banned on other social media sites — and his best chance to substantially increase his wealth — as a bulwark against liberal companies out to silence Christians and conservatives. As he...