Parallel
1 Samuel 31:5
Clementine Vulgate · Berean Standard Bible
Quod cum vidisset armiger ejus, videlicet quod mortuus esset Saul, irruit etiam ipse super gladium suum, et mortuus est cum eo.
When his armor-bearer saw that Saul was dead, he too fell on his own sword and died with him.