Who made the statement Keep your friends close your enemies closer?

The phrase "Keep your friends close, your enemies closer" is often attributed to Sun Tzu, the ancient Chinese military strategist, although there is no direct evidence of him using this exact Wording. It was popularized in modern culture by Michael Corleone in the film "The Godfather Part II," where he uses it to express a strategic approach to dealing with rivals. The idea emphasizes the importance of understanding and monitoring one's enemies to maintain an advantage.