'Mourning' in the Bible

He unrolled it before me, and it had writing on the front and back; written on it were laments, mourning, and woe.

Groan in silence for the dead, but do not perform mourning rites. Bind on your turban and put your sandals on your feet. Do not cover your lip and do not eat food brought by others."

they will tear out their hair because of you and put on sackcloth, and they will weep bitterly over you with intense mourning.