en_tn/isa/54/04.md

Yahweh continues speaking to the people of Jerusalem.

you will forget the shame of your youth and the disgrace of your abandonment

Yahweh is speaking to the people of Jerusalem as if they were a woman whose husband had left them and is addressing the shame they felt when the army of Babylon defeated them and took them into exile. (See: rc://en/ta/man/translate/figs-metaphor)