There apparently was a special place for the Assyrians in this pit or Sheol, the shadowy underworld of the afterlife. Somehow their graves were all around them, since they were all killed by the sword. Thus, their graves were set off in the uttermost parts of this pit. The Assyrian company armies were all around in graves also, since all of them had died by the sword. While they were living, they had spread terror. Now they were in the worst part of Sheol.
Once again, carrying on the theme that Yahweh was in control of all the trees, Yahweh closed the deep abyss that had given water to this great cedar tree. Yahweh covered over and restrained the deep abyss streams that were now held in check. The cedar tree, like other humans, had gone to Sheol, the shadowy underworld afterlife place. Thus, Lebanon was in gloom and mourning for the lost personified tree. Also, all the other trees of the forest fainted because of this happening.
Baruch talks about the vanity and uselessness of various life pursuits as in wisdom literature. What happens to people who store up treasures in a storehouse? Where are all the rulers of the various nations? Where are all the people who felt superior to animals. Where are the sportsmen who tried to shoot the birds in the air with their arrows? What happened to all those who hoarded up and put their trust in silver and gold? Where are all the people who never had enough? Where are those who schemed to get silver? Where are all the people who were so anxious? Baruch’s response is simple and clear. There is no trace of any of these people and their works. They have vanished and gone to hell, Hades, the Greek word for Sheol, the shadowy underworld that we often call hell. However, there are always others to take their place to do the same thing over and over again.