Revelation 19:15

Tertullian An Answer to the Jews

Who will ply the sword without practising the contraries to lenity and justice; that is, guile, and asperity, and injustice, proper (of course) to the business of battles? See we, then, whether that which has another action be not another sword,-that is, the Divine word of God, doubly sharpened[154]

The History of Joseph the Carpenter

But at mid-day there appeared to him in a dream the prince of the angels, the holy Gabriel, furnished with a command from my Father; and he said to him: Joseph, son of David, fear not to take Mary as thy wife: for she has conceived of the Holy Spirit; and she will bring forth a son, whose name shall be called Jesus. He it is who shall rule all nations with a rod of iron.[11]