Time for all of us to speak up. This isn’t a joke anymore. To the cheers of thousands, Donald Trump has called for committing war crimes against women and children, for banning Muslims (including U.S. citizens) from entering the U.S., for shutting down mosques, and for tracking religious minorities with a database and possible ID badges. (In addition, he shared false information from a white supremacist Web site to spread lies about African Americans and crime, and has called for the deportation of millions of immigrants.) We’ve seen a Christian college president urge his students to take up arms and “end those Muslims before they get here.” And across the country, Muslims report that their mosques are being vandalized, that they are receiving death threats by the hour, and that women in head coverings are being harassed when they go out in public. Needy families fleeing terrorism in their own countries, who have spent years being vetted to receive refugee status and a safe home, are arriving to the U.S. only to be turned away by state governors. The hysteria and xenophobia has gotten completely out of control, and it runs totally contrary to our country’s commitment to religious freedom and especially to the teachings of Jesus. If a pastor, family member, friend, or acquaintance expresses support for violent rhetoric against minorities, speak up. Call it out. It’s not okay.

We can stop wondering if we would have protested the anti-Semitism that led to the Holocaust. This is exactly how it begins. Now’s the time to speak up and to act.