Lucifer vs. God on the State of the Dead
Lucifer says.....(Immortality of the "soul", the idea you keep living after "death, such as going on to heaven upon "death")
And the serpent said unto the woman,
Ye shall not surely die:
Genesis 3:4
God says......("Soul Sleep", in other words, the dead are dead until the resurrection)
....the soul that sinneth,
it shall die.
Ezekiel 18:4