'Thorn bushes' in the Bible
"If a fire breaks out and spreads to thorn bushes, so that stacked grain or standing grain or the whole field is consumed, the one who started the fire must surely make restitution.
All of them will come and make their home in the ravines between the cliffs, and in the crevices of the cliffs, in all the thorn bushes, and in all the watering holes.
The nations will be burned to ashes; like thorn bushes that have been cut down, they will be set on fire.
Evergreens will grow in place of thorn bushes, firs will grow in place of nettles; they will be a monument to the Lord, a permanent reminder that will remain.
Look! Even if they flee from the destruction, Egypt will take hold of them, and Memphis will bury them. The weeds will inherit the silver they treasure -- thorn bushes will occupy their homes.
The best of them is like a thorn; the most godly among them are more dangerous than a row of thorn bushes. The day you try to avoid by posting watchmen -- your appointed time of punishment -- is on the way, and then you will experience confusion.
Surely they will be totally consumed like entangled thorn bushes, like the drink of drunkards, like very dry stubble.