Matthew 24:28
For wheresoever the carcase is, there will the eagles be gathered together.
Cross-references
Job 39:27-30 describes the eagle gathering where the slain are — the exact proverb Jesus uses to illustrate the certainty of judgment.
Luke 17:37 records the exact same saying about vultures and carcass, making this a direct synoptic parallel.
Job 39:30 says 'where the slain are, there it is' — a direct parallel to the proverb about vultures gathering to carcasses.
Revelation 19:18 summons birds to feast on the slain after God's judgment — directly parallel to vultures gathering at a corpse.
In 1 Samuel 17:46, David says the dead bodies will be given to birds of the air — same image of carrion birds feeding on corpses after judgment.
Hosea 8:1 says 'one like a vulture is over the house of the LORD' — a similar image of a bird of prey signaling impending judgment.