The essence of Bhagavad Gita is that we should always think of Krsna, become His devotee, worship him and offer homage unto him.
Radhanath SwamiA dog will recognize his master in whatever way he dresses. The master may dress in robes, suit and tie, or stand naked, but the dog will always recognize his master. If we cannot recognize God, our beloved master, when he comes in a different dress from another religion, then we are less than that dog.
Radhanath Swami