וַתְּהִ֤י הַמִּלְחָמָה֙ חֲזָקָ֣ה עַל־פְּלִשְׁתִּ֔ים כֹּ֖ל יְמֵ֣י שָׁא֑וּל וְרָאָ֨ה שָׁא֜וּל כָּל־אִ֤ישׁ גִּבּוֹר֙ וְכָל־בֶּן־חַ֔יִל וַיַּאַסְפֵ֖הוּ אֵלָֽיו׃ (ס)
And there was sore war against the Philistines all the days of Saul; and when Saul saw any mighty man, or any valiant man, he took him unto him.
Read Midrashic interpretations of I Samuel 14:52: rabbinic exegesis from Bereshit Rabbah, Shemot Rabbah and classical Midrash sources, free.