haven't you read the next verse?
Though He slay me, yet will I trust Him.
even so, I will defend my own ways before Him.
He also shall be my salvation
(Job 13:16)
if Job believes he will be annihilated upon physical death, then Job believes there is no salvation -
for he says, he will yet trust God even in death.
but look, Job is sure God is his salvation.
furthermore he prays:
Oh, that You would hide me in the grave,
that You would conceal me until Your wrath is past,
that You would appoint me a set time, and remember me!
If a man dies, shall he live again?
All the days of my hard service I will wait,
till my change comes.
You shall call, and I will answer You;
You shall desire the work of Your hands.
(Job 14:13-16)
Job does not wish God will annihilate him, but "hide" him in the grave.
Job does not expect to cease to exist, but to be concealed and wait upon God
Job does not expect to be utterly destroyed when his earthly life (('hard service')) is complete, but to be changed
Job knows God will call, and Job will hear Him from the grave, and rise
Most assuredly, I say to you, the hour is coming, and now is,
when the dead will hear the voice of the Son of God; and those who hear will live.
(John 5:25)
neither does Christ speak of those who are in the grave as though they do not exist.
but assuredly, they are not - when God calls them, they will hear and answer
this is completely incompatible with the monistic-atheism view of death that you preach.
God does not annihilate all living souls by appointing them once to die.
we wait for Him - yet will i trust Him, even if He hides me in the grave - and when He calls, we will answer.
when He called Lazarus, did He say
"let a copy of Lazarus, whom I annihilated, be created, and filled with the memories of the original Lazarus who no longer exists, so that Lazarus 2.0 is deceived into believing he is the annihilated Lazarus 1.0, and thereby deceive the people into believing it is really him" ?
no - He calls Lazarus himself, saying 'come forth'