"Krsna is the supreme witness sitting within your heart. He notes down what you are thinking and what you are doing. He also gives facility. If you want to do something to satisfy your senses, Krsna gives the facility for that action. That is stated in the Bhagavad-gita. Sarvasya caham sannivistah: 'I am sitting in everyone's heart.' Mattah smrtir jnanam apohanam ca: 'From Me come remembrance, knowledge and truthfulness.'
In this way, Krsna gives us a chance. If you want Krsna, then He will give you a chance to have Him, and if you don't want Krsna, then He will give you a chance to forget Him. If you want to enjoy life forgetting Krsna, forgetting God, then Krsna will give you all facility so that you can forget, and if you want to enjoy life with Krsna consciousness, then Krsna will give you the chance to make progress in Krsna consciousness. That is up to you."
(Science of Self-Realization, Chapter 7)
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