1 Samuel 17:56

וַיִּקַּח דָּוִד אֶת־רֹאשׁ הַפְּלִשְׁתִּי וַיְבִאֵהוּ יְרוּשָׁלִָם וְאֶת־כֵּלָיו שָׂם בְּאָהֳלֽוֹ

And David took the head of the philistine, and brought it to Jerusalem; but he put his armour in his tent.

וְכִרְאוֹת שָׁאוּל אֶת־דָּוִד יֹצֵא לִקְרַאת הַפְּלִשְׁתִּי אָמַר אֶל־אַבְנֵר שַׂר הַצָּבָא בֶּן־מִי־זֶה הַנַּעַר אַבְנֵר וַיֹּאמֶר אַבְנֵר חֵֽי־נַפְשְׁךָ הַמֶּלֶךְ אִם־יָדָֽעְתִּי

And when Saul saw David go forth against the Philistine, he said unto Abner, the captain of the host: ‘Abner, whose son is this youth?’ And Abner said: ‘As thy soul liveth, O king, I cannot tell.’

וּכְשׁוּב דָּוִד מֵֽהַכּוֹת אֶת־הַפְּלִשְׁתִּי וַיִּקַּח אֹתוֹ אַבְנֵר וַיְבִאֵהוּ לִפְנֵי שָׁאוּל וְרֹאשׁ הַפְּלִשְׁתִּי בְּיָדֽוֹ

And as David returned from the slaughter of the Philistine, Abner took him, and brought him before Saul with the head of the Philistine in his hand.

וַיֹּאמֶר אֵלָיו שָׁאוּל בֶּן־מִי אַתָּה הַנָּעַר וַיֹּאמֶר דָּוִד בֶּֽן־עַבְדְּךָ יִשַׁי בֵּית הַלַּחְמִֽי

And Saul said to him: ‘Whose son art thou, thou young man?’ And David answered: ‘I am the son of thy servant Jesse the Beth-lehemite.’