Isaiah 47:15
Thus shall they be unto thee with whom thou hast laboured, even thy merchants, from thy youth: they shall wander every one to his quarter; none shall save thee.
Cross-reference
Isaiah 13:14 describes Babylon's allies fleeing each to his own land, identical to the wandering merchants in Isaiah 47:15.
Jeremiah 51:6-9 calls to flee Babylon and describes her fall, echoing Isaiah 47:15's image of merchants scattering to their own countries.
Revelation 18:11-19 directly echoes this: merchants of Babylon weep as her wealth vanishes, fulfilling the pattern of Isaiah's prophecy.
Revelation 18:15-17 shows merchants standing far off, mourning sudden ruin—the same fate as Babylon's traders in Isaiah 47:15.
Jeremiah 51:9 has Babylon's allies say 'let us go each to his own country'—directly matching the merchants' abandonment in Isaiah 47:15.
In Revelation 18:3, the same imagery of Babylon's corrupting trade and moral influence reappears, echoing the judgment declared in Isaiah 47.
Jeremiah 50:37 announces a sword against Babylon's 'mingled people'—the foreign allies and merchants who cannot save her.
Ezekiel 27:12-25 lists Tyre's trade partners, paralleling Babylon's merchants. Both highlight reliance on commerce that fails in judgment.