Wrath is an intense emotional response. In Mahabharata, Krishna was close to breaking his vow of not picking up any weapons but it was Arjuna’s love for Bhishma that eventually stopped   Krishna. Red is often recognized as the colour of wrath or anger but it is the colour of love first, and through this example we can say that even tremendous red haze of wrath can be reduced enough by love to make us see the light of 

rationality.