“These things I have spoken to you, that you should not be made to stumble. 2 They will put you out of the synagogues; yes, the time is coming that whoever kills you will think that he offers God service. 3 And these things they will do to you because they have not known the Father nor Me. 4 But these things I have told you, that when the time comes, you may remember that I told you of them.
“And these things I did not say to you at the beginning, because I was with you.” — John 16:1-4.
Jesus alerts His disciples to a time when they will face ostracization and death from those who imagine they are serving God by killing them.