en_tn/isa/48/08.md

Yahweh continues speaking to the people of Israel.

these things were not unfolded to your ears beforehand

AT: "I never explained these things to you before" (See: rc://en/ta/man/translate/figs-activepassive and rc://en/ta/man/translate/figs-synecdoche)

from birth

Here "birth" refers to when they became a nation. See how you translated a similar phrase in Isaiah 46:3. (See: rc://en/ta/man/translate/figs-metonymy)