καὶ ἐχθροὶ τοῦ ἀνθρώπου οἱ οἰκιακοὶ αὐτοῦ → and a man's foes shall be they of his own household (Micah 7:6, Matthew 10:36)
perverse: P. and V. δυσχερής.
obstinate: P. and V. αὐθάδης.
disobedient: P. ἀπειθής, δυσπειθής.