... Manjushri, after my extintion, in the Evil World of Five
Turbidities, all living beings are born without spiritual
penetration of the past lives. So they do not know the rotation of
cause and effect. When they temporary obtain the human forms, they
feel that they should fully enjoy themselves presently.
Besides, such a man will create all kinds of sinful karma with his
body. May be he enjoys slandering others, or he may make use of his
powerful, honourable and wealthy disposition to threaten others'
lives. He will give rise to all kinds of evil thoughts. On top of
that he will have no faith in the Great Vehicle Sutra for he is
arrogant and proud.
People like this will not live long presently. But if such a person
is able to repent and reform sincerely, and with a subdued, soft
and gentle mind, he is able to write down this Sutra. Besides he
will accept, uphold, read and recite it. With the strength of such
good roots, he may have the chance to prolong his lifespan. Even if
he is seriously sick and has to face all calamities and dangers, he
will never die in accidents.
~ The Dharani Sutra of The Buddha On Longevity