Armatura Dei: Or A Preparation For Suffering In An Evil Day (1824) - Paperbackby Edward Polhil (Author) Armatura Dei: Or A Preparation For Suffering In An Evil Day is a book written by Edward Polhil in 1824. The book is a guide for Christians on how to prepare themselves for times of suffering and persecution. The title, Armatura Dei, means ""armor of God"" in Latin, and the book takes its inspiration from the biblical passage in Ephesians 6: 11 17, which describes the armor of God that Christians should put on to protect