Banahaw is a traditional pilgrimage site for locals, believed by many as a holy mountain, a spiritually-charged location. The mountain and its environs are considered sacred by local residents; the water from its sacred springs are deemed holy water for allegedly having beneficial qualities, issuing forth from locations called puestos or holy sites. These sites are unique natural features composed not only of springs, but also caves, streams and boulders; with names with biblical allusions, and shrines erected in, on or around them. These locations were allegedly revealed to a man named Agripino Lontoc by the Santong Boses or the Holy Voices, which also gave the names to these places way back during the Spanish colonial sra. Another one of these mountains is the adjacent Mount Banahaw de Lucbán.