Krishna Mercy

If those who desire material enjoyment or merging into the existence of the Absolute Truth engage in the Lord’s transcendental loving service, they will immediately attain shelter at Krishna’s lotus feet, although they did not ask for it. Krishna is, therefore, very merciful.

Krishna Soft Smile

The transcendental body of Krishna is very sweet, and His face is even sweeter than His body. But His soft smile, which has the fragrance of honey, is sweeter still.
Chaitanya Caritamrta,
Madhya Lila 21.136