Micah 1:10

Declare ye it not at Gath, weep ye not at all: in the house of Aphrah roll thyself in the dust.

Cross-reference

2 Samuel 1:20 is the source of this phrase—David's lament forbids telling Gath, which Micah repurposes for Judah's mourning.

Jeremiah 6:26 commands 'roll in ashes' with bitter lament—directly parallel to Micah's call to roll in dust for mourning.

In Ezekiel 27:30, rolling in dust and ashes mourns Tyre's destruction, echoing the same gesture of grief here.

Jonah 3:6 Parallel

In Jonah 3:6, the king of Nineveh sits in ashes in repentance, a similar act of humility though for a different purpose.