Parallel
1 Samuel 13:22
Brenton's English Septuagint · Berean Standard Bible
And it came to pass in the days of the war of Machmas, that there was not a sword or spear found in the hand of all the people, that were with Saul and Jonathan; but with Saul and Jonathan his son was there found.
So on the day of battle not a sword or spear could be found in the hands of the troops with Saul and Jonathan; only Saul and his son Jonathan had weapons.