Mark 13:11-13

11But when they shall lead you away to deliver you up, be not careful beforehand as to what ye shall say, [nor prepare your discourse]: but whatsoever shall be given you in that hour, that speak; for ye are not the speakers, but the Holy Spirit.

12But brother shall deliver up brother to death, and father child; and children shall rise up against parents, and cause them to be put to death.

13And ye will be hated of all on account of my name; but he that has endured to the end, he shall be saved.