འཕགས་པ་ནར་གྱ་རྒྱན་ཅས་བྱ་བའ་གཟངས p44

p44

Ānanda, it is clear that these words, when heard, will benefit even those whose roots of virtue have been exhausted. Thus, there is no need to mention the benefits of writing them down in a book or memorizing them.