Matthew 10:16-17 - Behold, I send you forth as sheep in the midst of wolves: be ye therefore wise as serpents, and harmless as doves.But beware of men: for they will deliver you up to the councils, and they will scourge you in their synagogues; (Verses like Matthew 10:16)
Philippians 3:2 - Beware of dogs, beware of evil workers, beware of the concision. (Verses like Philippians 3:2)
2 Timothy 3:8 - Now as Jannes and Jambres withstood Moses, so do these also resist the truth: men of corrupt minds, reprobate concerning the faith. (Verses like 2 Timothy 3:8)