2 Kingdoms (2 Samuel) 21:2Meaning & Commentary from the Church Fathers

Then the king, calling for the Gabaonites, said to them: (Now the Gabaonites were not of the children of Israel, but the remains of the Amorrhites: and the children of Israel had sworn to them, and Saul sought to slay them out of zeal, as it were for the children of Israel and Juda:)

וַיִּקְרָ֥א הַמֶּ֛לֶךְ לַגִּבְעֹנִ֖ים וַיֹּ֣אמֶר אֲלֵיהֶ֑ם וְהַגִּבְעֹנִ֞ים לֹ֣א מִבְּנֵ֧י יִשְׂרָאֵ֣ל הֵ֗מָּה כִּ֚י אִם־מִיֶּ֣תֶר הָאֱמֹרִ֔י וּבְנֵ֤י יִשְׂרָאֵל֙ נִשְׁבְּע֣וּ לָהֶ֔ם וַיְבַקֵּ֤שׁ שָׁאוּל֙ לְהַכֹּתָ֔ם בְּקַנֹּאת֥וֹ לִבְנֵֽי־יִשְׂרָאֵ֖ל וִיהוּדָֽה׃