Easton's Bible Dictionary The place in which armour was deposited when not used (Nehemiah 3:19; Jeremiah 50:25). At first each man of the Hebrews had his own arms, because all went to war. There were no arsenals or magazines for arms till the time of David, who had a large collection of arms, which he consecrated to the Lord in his tabernacle (1 Sa, 21:9; 2 Samuel 8:7-12; 1 Chronicles 26:26, 27).

Multi-Version Concordance Armoury (3 Occurrences) Nehemiah 3:19 And next to him repaired Ezer the son of Jeshua, the ruler of Mizpah, another piece over against the going up to the armoury at the turning of the wall. (KJV JPS DBY YLT) Song of Songs 4:4 Thy neck is like the tower of David builded for an armoury, whereon there hang a thousand bucklers, all shields of mighty men. (KJV DBY YLT) Jeremiah 50:25 The LORD hath opened his armoury, and hath brought forth the weapons of his indignation: for this is the work of the Lord GOD of hosts in the land of the Chaldeans. (KJV JPS DBY)