Hush harbor

In antebellum America, a hush harbor was a place where slaves secretly gathered to practice Christianity or syncretic forms of worship, and to sing religious spirituals. Hush harbors were generally located in fields, swamps, or wooded areas so as to make the sounds of the slaves' worship inaudible to nearby slaveowners. As slave spirituality was feared and discouraged in antebellum America, hush harbors were forbidden and participants were often whipped or otherwise physically punished when discovered in the act of communal worship at hush harbors.