Iglesia de San Juan de Dios as Church
Beatrice reads a tale of Adriel's entombment from the book hidden in Shannon's secret room.
“Proverbs 14:1” Filming Locations
The wise woman builds her house, but the foolish pulls it down with her hands.
Beatrice helps Ava train for a dangerous new use of her powers, Mary goes on a field trip with Father Vincent to recover a map, and a confused Lilith returns to her friends.
Warrior Nun episode “Proverbs 14:1” was filmed in Málaga & Antequera in Spain.
Castillo Almodóvar del Río as Ancient Castle
The story of Areala and Adriel is told once again, but this time with more information on the death of Adriel.
Source: Simon Barry — Instagram, 2, 3
Instituto de Hortofruticultura Subtropical y Mediterránea (University of Malaga) as Arq Tech
Ava and the nuns head to Arq Tech to use Jillian's resources to train for their operation and get an unexpected visitor.
The Royal Collegiate Church of Santa María La Mayor as Cat's Cradle
Lilith wanders through the building and overhears the new nuns chatting. Later, Ava has a conversation with Shannon in a dream about the line of warrior nuns.
Source: IMDb
27 Calle Monte de Sancha as Subastas Guerrero Auction House
Father Vincent reveals some details of his previous life while searching for the old catacombs map with Mary.
Mansion on Calle Almendros as Villa
Father Vincent and Mary track down the owner of the stolen map and force him to show it to them.