Ezekiel 31:17
They also went down into hell with him unto them that be slain with the sword; and they that were his arm, that dwelt under his shadow in the midst of the heathen.
Cross-reference
Ezekiel 31:3 introduces the magnificent cedar (Egypt) whose fall and allies' fate are described here; a direct metaphor link within the chapter.
Ezekiel 30:6-8 directly predicts the fall of Egypt's allies by the sword, mirroring the fate of those who dwelt under Egypt's shadow here.
Ezekiel 32:20-30 lists nations already in Sheol, confirming the fate of Egypt's allies described here; a fuller depiction of the underworld scene.
In Ezekiel 32:31, Pharaoh sees the fallen multitude and is comforted — directly continuing the scene of those slain going down to Sheol from Ezekiel 31:17.
Isaiah 14:9 vividly describes Sheol stirring to greet the fallen king of Babylon, matching the descent of Egypt's allies here with the dead awaiting them.
Daniel 4:12 describes beasts finding shade under the tree — the same shelter imagery as 'dwelling under his shade' in Ezekiel 31:17.
Zechariah 11:2 laments the fall of the cedar — directly echoing the same lament over the great cedar's downfall in Ezekiel 31.
Psalm 9:17 states the wicked and nations that forget God return to Sheol, echoing the same principle of divine judgment leading to the pit.
Lamentations 4:20 echoes 'under his shadow we shall live among the nations' — the same image of trusting under a leader's shade seen in Ezekiel 31:17.