My friends on the row want to end up like our psalmist. They need to be set free from the prison that they are in — the prison in their minds which holds them captive and will not let them go. A lot of my friends have had traumatic childhoods, leading them to be hypervigilant. They have trained their brains to listen for every little sound in order to keep themselves safe. That same hypervigilance is pure torture inside a prison where the cacophony of sounds demands their on-going attention. They deal with the replaying of scenes in their lives that were painful. Therefore heir minds do not know what it means to be at peace. They desperately need to be free from the prison in their mind.

After a prayer service outside her church turned violent last month, the Rev. Teresa Danieley, pastor of St. John’s Tower Grove, allowed those trying to escape the demonstrations to enter her church.

Now, Danieley and dozens of other clergy members are preparing to once again offer their churches as safe spaces, or sanctuaries.

The grand jury decision on whether to indict Darren Wilson, the officer who fatally shot African-American teenager Michael Brown, is expected by the end of the month, potentially triggering further civil unrest. Clergy anticipate some might seek refuge in churches, whether to escape violence or find fellowship.

Organizations such as the Don’t Shoot Coalition, which was formed after the death of Brown, and Metropolitan Congregations United, a group of interdenominational, multiracial congregations from around the region, are in the process of creating a list of churches that are volunteering the use of their space. Many of these churches will be packed with supplies such as food, water, and phone chargers. Medics, legal observers and counselors will also be on hand.

Some believe that unless officers are needed in an emergency, churches should also function as police-free zones during protests.