# that no other trees that grow by the waters

"that no other trees that get a lot of water"

# that no other trees that grow beside the waters will reach up to that height

"that no other trees that get a lot of water will ever grow that tall again"

# All of them have been assigned to death, to the earth below

"For I made it so that they all will die and go deep under the ground"

# among the children of humanity, with those that go down to the pit

"to be with those people who have died and gone down to the grave"

# the pit

This refers to the grave; because the grave was thought to be the entrance to the world of the dead, the pit also represents that world. See Ezekiel 26:20.