Y Jonatán hizo jurar a David de nuevo por el amor que le tenía, pues lo amaba como a su propia alma.
And Jonathan caused David to swear again, because he loved him: for he loved him as he loved his own soul. {because...: or, by his love toward him}
וַיּ֤וֹסֶף יְהֽוֹנָתָן֙ לְהַשְׁבִּ֣יעַ אֶת־דָּוִ֔ד בְּאַהֲבָת֖וֹ אֹת֑וֹ כִּֽי־אַהֲבַ֥ת נַפְשׁ֖וֹ אֲהֵבֽוֹ׃
vayvosef yhvonatan lhashbiyʿa ʾet-david bʾahabatvo ʾotvo kiy-ʾahabat napshvo ʾahebvo