Dagger
1:
DAGGER. Any sharp instrument, especially a weapon of war (Judg. 3:16, 21–22). See Armor.
Unger, M. F., Harrison, R. K., Vos, H. F., Barber, C. J., & Unger, M. F. (1988). The new Unger's Bible dictionary. Revision of: Unger's Bible dictionary. 3rd ed. c1966. (Rev. and updated ed.). Chicago: Moody Press.