Acts 20:29-31

Amplified Bible, Classic Edition

²⁹ I know that after I am gone, ferocious wolves will get in among you, not sparing the flock;

³⁰ Even from among your own selves men will come to the front who, by saying perverse (distorted and corrupt) things, will endeavor to draw away the disciples after them [to their own party].

³¹ Therefore be always alert and on your guard, being mindful that for three years I never stopped night or day seriously to admonish and advise and exhort you one by one with tears.