On its own, the phrase “Christ is king” sums up a core tenet of the Christian faith, that Jesus is the divine ruler of the universe. Many churches celebrate a Christ the King Sunday each year. But the ancient proclamation can morph into something political, controversial or even sinister, depending on the context. In recent years, “Christ is king” and similar phrases have been chanted at political rallies, posted on social media and proclaimed in speeches by voices on the right. At times the phrase is used to support the notion of America as a Christian nation. At other times, activists have paired the phrase with anti-Zionist or negative Jewish stereotypes.