THE DIAMOND SUTRA:
The Buddha said, "On the other hand, if there is someone who accepts these teachings and puts them into practice, even if only a gatha of four lines, and explains them to someone else, the happiness brought about by this virtuous act far exceeds the happiness brought about by giving the seven precious treasures.
Why? Because, Subhuti, all Buddhas and the dharma of the highest, most fulfilled, awakened mind of all Buddhas arise from these teachings. Subhuti, what is called Buddhadharma is everything that is not Buddhadharma."