Revelation of Jesus Christ
From the KJV 1611 with Strong's Concordance
h0505
אֶלֶף
'eleph
{eh-lef}
Properly the same as H0504; hence (an ox's head being the first letter of the alphabet, and this eventually used as a numeral) a thousand.
NOTE: Used widely throughout the Old Testament (below are the usages from Daniel only).
thousand
Daniel 8:14; 12:11, 12.
H0503 From H0505; causatively to make a thousandfold.
thousands
Psalms 144:13.
H0506 From H0505.
thousands
Daniel 7:10.
H0507 From H0505; Eleph, a place in Palestine.
Eleph
Joshua 18:28.