Bible Verses About Armies: Soldiers destroy each other to escape captivity

Then Saul said to his armourbearer: Draw thy sword, and kill me: lest these uncircumcised come, and slay me, and mock at me. And his armourbearer would not: for he was struck with exceeding great fear. Then Saul took his sword, and fell upon it.

And when his armourbearer saw this, to wit, that Saul was dead, he also fell upon his sword and died with him.

So Saul died, and his three sons, and his armourbearer, and all his men that same day together.