en_tn_condensed/isa/62/01.md

443 B

For Zion's sake I will not be silent, and for Jerusalem's sake I will not be quiet

"For the sake of the people of Jerusalem I will not be silent"

I will not be silent

It is most likely that "I" refers to Isaiah.

until her righteousness proceeds brightly, and her salvation as a burning torch

Both clauses reassure the people that God will eventually come and save the people of Israel and that it will be as apparent as light is.