וַיֹּ֨אמֶר שָׁא֜וּל אֶל־דָּוִ֗ד לֹ֤א תוּכַל֙ לָלֶ֙כֶת֙ אֶל־הַפְּלִשְׁתִּ֣י הַזֶּ֔ה לְהִלָּחֵ֖ם עִמּ֑וֹ כִּֽי־נַ֣עַר אַ֔תָּה וְה֛וּא אִ֥ישׁ מִלְחָמָ֖ה מִנְּעֻרָֽיו׃ (ס)
Kata Saul kepada Daud, “Engkau tidak sanggup pergi menghadapi orang Filistin ini untuk berperang melawan dia, sebab engkau masih muda, sedangkan dia seorang prajurit sejak masa mudanya.”
Kitzur Ba'al HaTurim
מנעריו From the youth in 3 different places in Tanakh teaches "a man of war from his youth (I Sam. 17:33)." "Mo᾽av has been at ease from his youth (Jer 48:11)." From his youth, a man must fight with the evil inclination and if he overcomes him and his victory is that he is Moab from his youth, "and he has settled on his lees (Jer 48:11)."