I heard Ajahn Brahm said in his talk that when passed away, no
amount of chanting can help the deceased.
He said Buddha said, when oil and water were to mix together
(pardon me if I am wrong), something like it wont mix, cant
remember the words he said.
when one die, one carry both good and bad kamma to the next world
isnt it
anyone wanna comment on this?
Allow me to voice my personal views and understanding on this
issue.
I wish to point out my main source for my views on this issue:
Sutra of Ksitigarbha Bodhisattva (or Earth Store)'s Original
Vows.
Kishitigarbha answered, "Now, by
Buddha's power, I will explain this in general. Elder, if those beings today or in the future
hear a name of Buddha or a Bodhisattva on the day they die, no
matter whether they are guilty or not, they can be released from
suffering.
If anyone does many evil deeds
while alive and his or her relatives do good deeds for them after
their death, the deceased will receive a seventh
part of the relative's merit.
The remaining merits belong to
his or her relatives. If good people today and in the future can
promote goodness by themselves, they can obtain every
merit.
This above can be found through this weblink: http://web.singnet.com.sg/~elyagaz/Kishitigarbha%20Bodhisattva%20Vow%20Sutra.htm#jp7
There are many ways to help a deceased. Funeral rites, if
properly done, with the right intentions and right preparations,
will indeed help the deceased to attain a better rebirth in any of
the 3 good realms (heaven, human and any Buddha's Pureland).
What are the right intentions?
Utmost sincerity and filial piety on the part of family members
to help the deceased prior to and after his/her last breath.
All family members should only think of how sincerely and badly
they want to help their deceased family members when reciting
faithfully and respectfully the name of any Buddha or Bodhisattva
at his/her deathbed.
Such sincerity and compassion will enable the spritual strength
in the vows of any Buddha and Bodhisattva to guide the deceased
towards a more peaceful and less painful death and a better rebirth
in good realms after the deceased's consciousness or what people
know as 'soul' has left the body.
The right preparations include not eating any meat or killing
any live animals/insects for at least 30 days, the most would be 49
days. This is what Buddhist funeral rites are generally about.
For more details, please consult the sutra of Ksitigarbha
Bodhisattva's Original Vows. Feel free to ask again if you come
across any verses that you do not understand.
Hope my comments can help in some way.