text: As also in all his epistles, speaking in them of these things; in which are some things hard to be understood, which they that are unlearned and unstable wrest, as they do also the other scriptures, unto their own destruction. 
  (2 Peter 3:16 KJV)
  
  In context and harmony with other Scriptures (I will summarize for you) this is not the type of hatred that exacts some sort of retaliation. NO, this is speaking of dissociation from those who are not following the LORD Jesus. His words are a sword that divides as can be demonstrated in this comment section. We are to love our enemies and do good to those who persecute us. We are to take up our cross and follow Him. Did he retaliate? No. Nor should we. Anyone who claims to be a Christian and does anything other that what Jesus did is not his disciple. Jesus did ALL things well and in Him was found no fault.  Jesus also mentions that whosoever does His will is His true family.  There is much you do not understand. 
  
  For context see Luke 14:33