The sinners speak of murdering innocent people as if they were Sheol and they would take a living and healthy person down to the place where dead people go. (See: [[rc://en/ta/man/jit/figs-metaphor]])
This speaks of the grave as if it were a person that swallows humans and takes them down to the place of the dead. (See: [[rc://en/ta/man/jit/figs-personification]])
These words could be 1) a literal reference to travelers who fall into a deep hole where no one will ever find them or 2) a euphemism for people who die and enter Sheol, the place of the dead. (See: [[rc://en/ta/man/jit/figs-euphemism]])