Diamond Sutra
Chapter 32
The Lord Buddha addressed Subhuti, saying: “If a disciple, having immeasurable spheres filled with the seven treasures, bestowed these in the exercise of charity; and if a disciple, whether man or woman, having aspired to supreme spiritual wisdom, selected from this Scripture a stanza comprising four lines, then rigorously observed it, studied it, and diligently explained it to others; the cumulative merit of such a disciple would be relatively greater than the other.”
“In what attitude of mind should it be diligently explained to others? Not assuming the permanency or the reality of earthly phenomena, but in the conscious blessedness of a mind at perfect rest. And why? Because, the phenomena of life may be likened unto a dream, a phantasm, a bubble, a shadow, the glistening dew, or lightning flash, and thus they ought to be contemplated.”