'Net' in the Bible

The Chaldeans bring all of them up with a hook,And drag them away with a net,And gather them together in their fishing net;So they rejoice and are glad.

Therefore, they offer sacrifices to their netAnd burn incense to their fishing net;Because through these things their catch is large and they live luxuriously,And their food is plentiful.

Will they continue to empty their netAnd [mercilessly] go on destroying nations without sparing?