Thematic Bible: Often distinguished in war

So Gideon and the three hundred men who were with him came to the outer line of tents, at the start of the middle watch, when the watchmen had only then taken their stations; and the horns were sounded and the vessels broken. So the three bands all gave a loud note on their horns, and when the vessels had been broken, they took the flaming branches in their left hands, and the horns in their right hands ready for blowing, crying out, For the Lord and for Gideon. Then they made a line round the tents, every man in his place; and all the army, awaking from sleep, came running out, and with loud cries went in flight. read more.
And the three hundred gave a loud note on their horns, and every man's sword was turned by the Lord against his brother all through the army; and the army went in flight as far as Beth-shittah in the direction of Zeredah, to the edge of Abel-meholah by Tabbath. And the men of Israel came together from Naphtali and from Asher and all Manasseh, and went after Midian.

And Jonathan said to his young servant who had his arms, Come, let us go over to the armies of these men who have no circumcision: it may be that the Lord will give us help, for there is no limit to his power; the Lord is able to give salvation by a great army or by a small band. And his servant said to him, Do whatever is in your mind: see, I am with you in every impulse of your heart. Then Jonathan said, Now we will go over to these men and let them see us. read more.
If they say to us, Keep quiet where you are till we come to you; then we will keep our places and not go up to them. But if they say, Come up to us; then we will go up, for the Lord has given them into our hands: and this will be the sign to us. And they let the Philistine force see the two of them: and the Philistines said, Look! the Hebrews are coming out of the holes where they have taken cover. And the armed men of the force gave Jonathan and his servant their answer, saying, Come up here to us, and we will let you see something. Then Jonathan said to his servant, Come up after me: for the Lord has given them up into the hands of Israel. And Jonathan went up, gripping with his hands and his feet, his servant going up after him; and the Philistines gave way before Jonathan when he made an attack on them, and his servant put them to death after him.

And David said to Saul, Let no man's heart become feeble because of him; I, your servant, will go out and have a fight with this Philistine. And Saul said to David, You are not able to go out against this Philistine and have a fight with him: for you are only a boy, and he has been a man of war from his earliest days.