an expression applied to Jehovah three times in the vision of ( Daniel 7:9Daniel 7:13Daniel 7:22 ) in the sense of eternal. In contrast with all earthly kings, his days are past reckoning.
These dictionary topics are from M.G. Easton M.A., D.D., Illustrated Bible Dictionary, Third Edition, published by Thomas Nelson, 1897. Public Domain, copy freely.
[N] indicates this entry was also found in Nave's Topical Bible Bibliography InformationEaston, Matthew George. "Entry for Ancient of Days". "Easton's Bible Dictionary". .