Strong’s Greek
G2336 — theke
The entry below is Strong’s own definition (1890, public domain), and every verse where the word occurs.
θήκη
theke — pronounced thay'-kay
from 5087; a receptacle, i.e. scabbard:--sheath. see GREEK for 5087
1 occurrence in the KJV.
John 18:11
Then said Jesus unto Peter, Put up thy sword into the sheath: the cup which my Father hath given me, shall I not drink it?