I have had some experiences where I feel this is true and will tell them later on. Do you believe this or not?
Ecclesiastes 9:
For the living know that they will die,
but the dead know nothing;
they have no further reward,
and even their name is forgotten.
6
Their love, their hate
and their jealousy have long since vanished;
never again will they have a part
in anything that happens under the sun.
Job 14:12 So man lies down and does not rise.
Till the heavens are no more,
They will not awake
Nor be roused from their sleep.
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According to these two verses:
Dead know nothing
They have no part in anything under the sun
All hate, jealousy, love is gone
They have no future reward - until - the heavens are no more - they will not be roused from their sleep.
The resurrection of the dead that the bible speaks of is at the second coming of Christ. Until then, they know nothing, can do nothing, can feel nothing.
As for memories and feelings among the living - those associated with the dead - those are very real, but they do belong to the living, not the dead. In my personal experience, they can also be misused by familiar spirits.