How to quickly dry up an ocean of tears?
The entire universe is full of miseries, and therefore the inhabitants of this material universe are always shedding tears out of intense grief. There is a great ocean of water made from such tears, but for one who surrenders unto the Supreme Personality of Godhead, the ocean of tears is at once dried up. One need only see the charming smile of the Supreme Lord. In other words, the bereavement of material existence immediately subsides when one sees the charming smile of the Lord.
– Srila Prabhupada, Srimad Bhagavatam 3.28.32 purport