Matthew 7:15
But beware of false prophets, who come to you in sheep's clothing, but within are ravenous wolves.
Matthew 10:16
Behold, I send you forth as sheep in the midst of wolves: be, therefore, wise as serpents, and guileless as doves.
Acts 8:3
But Saul attempted to destroy the church; entering every house, and dragging men and women, he delivered them up to prison.
Acts 9:1
And Saul, still breathing out threatening and slaughter against the disciples of the Lord, went to the chief priest,
Acts 20:29
For I know this, that, after my departure, rapacious wolves will enter in among you, who will not spare the flock;
Philippians 3:5
circumcised the eighth day, of the race of Israel, of the tribe of Benjamin, a Hebrew of the Hebrews; as it respects law, a Pharisee;