A place mentioned in Joel 3:14, where the Lord will judge the non-Jewish nations who gathered against Judah. It is the same as the valley of Jehoshaphat (see Joel 3:2).
Bible dictionary
Valley of Decision
Another article on this: Valley of Decision
Adapted by Mission Mutual (Aquifer Open Bible Dictionary) from Tyndale Open Bible Dictionary © 2023 Tyndale House Publishers. CC BY-SA 4.0. About the sources