John 15:20-22

20Remember the word that I said to you, The servant is not greater than his lord. If they have persecuted me, they will also persecute you; if they have kept my saying, they will keep yours also. 21But all these things will they do to you for my name’s sake, because they know not him that sent me. 22If I had not come and spoken to them, they had not had sin: but now they have no cloke for their sin.1