Strong’s Hebrew
H6980 — quwr
The entry below is Strong’s own definition (1890, public domain), and every verse where the word occurs.
קוּר
quwr — pronounced koor
from 6979; (only plural) trenches, i.e. a web (as if so formed):--web. see H06979
2 occurrences in the KJV.
Isaiah 59:5
They hatch cockatrice’ eggs, and weave the spider’s web: he that eateth of their eggs dieth, and that which is crushed breaketh out into a viper.
Isaiah 59:6
Their webs shall not become garments, neither shall they cover themselves with their works: their works are works of iniquity, and the act of violence is in their hands.