jacob's ladder, n.Definitions

Jacob's ladder (n.) hung ⁠​‌​​​‌​​​‌​‌‌​​​​‌​‌​​‌‌​‌​​‌​​​​​‌‌​​‌​​​‌‌​‌‌​⁠in the air, but his head lay on a stone, and the Exodus was iron fact.