Read 1 Samuel 13:19 Using Other Translations
Now there was no smith found throughout all the land of Israel: for the Philistines said, Lest the Hebrews make them swords or spears:
Now there was no blacksmith to be found throughout all the land of Israel, for the Philistines said, "Lest the Hebrews make themselves swords or spears."
There were no blacksmiths in the land of Israel in those days. The Philistines wouldn’t allow them for fear they would make swords and spears for the Hebrews.