Not Peace, but a Sword

The Gospel According to Mathew - Chapter 10: 34-37

34 - Think not that I am come to send peace on earth: I came not to send peace, but a sword.

35 - For I am come to set a man at variance against his father, and the daughter against her mother, and the daughter-in-law against her mother-in-law.

36 - And a man's foes shall be they of his own household.

37 - He that loveth father or mother more than me is not worthy of me: and he that loveth son or daughter more than me is not worthy of me.