Where 'go' the souls of men to death?
Old Testament speaks about Sheol/Hades, and tells us that the souls of the dead go there.
"Sheol" should not be confused with the term "grave" (or 'hole'), for which Jews have separate/dedicated term, and only use it when referring to human BODY, such as in these verses: Genesis 5:20, 50:5; Deuteronomy 34:6; Isaia 53:9, etc.
The term âSheolâ is distorted in ignorance or deliberately, by some religious groups, as "grave".
Read some texts about Sheol, such as those from Job 7:9, Psalm 6:5, 16:8-10, 86:13..., to begin to edify ...!
It is easy to notice that like difference between body and soul, so is a distinction between "grave and "Sheol".
Even in same verse, for example in Psalm 16:10, respectively : âFor You will not leave my soul in Sheol, nor will You allow Your Holy One to see corruption/dissolutionâ (prophecy, targeting the Messiah), is the distinction between SOUL, which arrives in Sheol, and the body subjected to decay, which reached the grave.
Refer to this, both, apostle Peter, in his sermon at Pentecost (Acts 2:27), and apostle Paul, in his sermon (Acts 13:27), held in the synagogue of Antioch of Pisidia.
The term "Sheol" comes from Sha'ul/Shaâal which means âplace of tensionâ, âplace of questionsâ, âplace of turmoil/of strugglesâ ... It originally consisted of two 'compartments':
a) Department of the UNSAVED SOULS (unchanged department), which is characterized by terror and suffering, awaiting âthe Last Judgementâ;
b) Paradise (moved to Heaven, once the resurrection of Jesus Christ), for the SOULS OF THE FAITFUL, which were "comforted" and waiting to be solved by the redemption plan prepared by God (work already accomplished by Messiah/Jesus Christ).
Both, the unsaved souls, and saved souls, do not experience annihilation...!