en_tn_condensed/psa/107/014.md

He brought them

"Yahweh brought those in prison"

darkness and gloom

Both "darkness" and "gloom" have basically the same meaning and are used to emphasize how dark the prison was. See how you translated this in Psalms 107:10. AT: "complete darkness" (See: rc://en/ta/man/translate/figs-doublet)