en_tn/psa/107/003.md

from the east ... and from the south

Here the four directions are given to emphasize that he gather them from everywhere. AT: "from every direction" or "from every part of the world" (See: rc://en/ta/man/translate/figs-merism)

from the east and from the west, from the north and from the south

This describes the places that Yahweh gather his people from. AT: "he has gathered them from the east and from the west, from the north and from the south" (See: rc://en/ta/man/translate/figs-ellipsis)