Gregory of Nyssa
Though the adversaries remained unyielding despite this, having triumphed over them in conflict, he proceeds with complete authority.
And he was slain by them with the edge of the sword, and they possessed his land from the Arnon unto the Jeboc, and to the confines of the children of Ammon: for the borders of the Ammonites, were kept with a strong garrison.
וַיַּכֵּ֥הוּ יִשְׂרָאֵ֖ל לְפִי־חָ֑רֶב וַיִּירַ֨שׁ אֶת־אַרְצ֜וֹ מֵֽאַרְנֹ֗ן עַד־יַבֹּק֙ עַד־בְּנֵ֣י עַמּ֔וֹן כִּ֣י עַ֔ז גְּב֖וּל בְּנֵ֥י עַמּֽוֹן׃
One Church Father comments on this verse
Though the adversaries remained unyielding despite this, having triumphed over them in conflict, he proceeds with complete authority.
Passages read together with this verse.