²⁹ I know that after I leave, some men will come into your group. They will be like wild wolves and will try to destroy the flock. ³⁰ Also, men from your own group will begin to teach things that are wrong. They will lead some of the Lord’s followers away from the truth to follow them. ³¹ So be careful! And always remember what I did during the three years I was with you. I never stopped reminding each one of you how you should live, counseling you day and night and crying over you.