en_tn_lite_do_not_use/isa/32/11.md

General Information:

Isaiah continues speaking.

Tremble

shake from fear

at ease

"secure" or "carefree"

take off your fine clothes and make yourselves bare

Here "bare" does not necessarily mean naked, but to wear minimal covering such as undergarments. Alternate translation: "take off you fine clothes and make yourself unclothed" or "take off your fancy clothes" (See: rc://en/ta/man/jit/figs-explicit)

put on sackcloth around your waists

This is an act of grieving or mourning. Alternate translation: "put sackcloth around waists as you grieve" (See: rc://en/ta/man/jit/translate-symaction)