Bible Verses About The Sword: By the patriarchs

On the third day after the circumcision, when they were in pain, two of Ya'akov's sons, Shim'on and Levi, Dinah's brothers, took their swords, boldly descended on the city and slaughtered all the males.

Moreover, I am giving to you a sh'khem [shoulder, ridge, share, city of Sh'khem] more than to your brothers; I captured it from the Emori with my sword and bow."