Job 2:8 shows Job sitting among ashes and scraping himself — directly connecting to his later claim of becoming like dust and ashes.

In Job 9:31, Job speaks of being plunged into a pit and his clothes abhorring him — reinforcing the mire and dust imagery.

In Job 16:15, Job also describes being brought low with sackcloth and dust, reinforcing the same humiliation imagery.

Job 42:6 has Job repenting in dust and ashes — the same imagery he used earlier in lament, now transformed into humility.

Job 7:5 describes flesh clothed with worms and dirt — reinforcing the same physical degradation Job laments in being cast into mire.

Psalm 69:2 explicitly describes sinking in deep mire with no foothold — directly parallel to Job's being cast into mire.

Genesis 18:27 has Abraham calling himself 'dust and ashes' in humility — the same phrase Job uses to describe his lowly state.

Jeremiah 38:6 describes Jeremiah literally cast into a cistern and sinking in mire — mirroring Job's figurative casting into mire.

Nahum 3:6 depicts God throwing filth on Nineveh as judgment, echoing Job's being cast into mire but with a different cause.