From the early centuries through the Reformation and beyond, Christian thinkers distinguished between violence and just acts of force. Justin argued that every “honourable person” would agree that “rulers should give their decision as having followed not violence and tyranny but piety and philosophy” ( First Apology , 2). Tertullian recognized that the lex talionis was given as a restraint on violence rather than as blanket permission ( Against Marcion , 16). For Eusebius, a man who shows no allegiance... Read more