Experiencing Pure Love of God
Pure water means you do not add anything, but take out all contamination. Similarly pure love means you don't put rather you take all dirt out of your heart. Then you experience pure Love of god.
Origin of Law of Karma
Law of Karma originates in mercy of the Lord.
Training Children
If you train a child in taking shelter of Krishna then that will become the nature of child.
Vision
Vision means art of seeing the invisible.
Krishna Consciousness
Krishna Consciousness is not achieved but awarded.
Mercy
Mercy means "to get what we do not deserve".