Ephraem the Syrian
The Lord has also revealed to us about the inheritance designated for the sons of Ammon; for He seized their territory from the giants and bestowed it upon them as their inheritance.
It was accounted a land of giants: and giants formerly dwelt in it, whom the Ammonites call Zomzommims,
אֶֽרֶץ־רְפָאִ֥ים תֵּחָשֵׁ֖ב אַף־הִ֑וא רְפָאִ֤ים יָֽשְׁבוּ־בָהּ֙ לְפָנִ֔ים וְהָֽעַמֹּנִ֔ים יִקְרְא֥וּ לָהֶ֖ם זַמְזֻמִּֽים׃
One Church Father comments on this verse
The Lord has also revealed to us about the inheritance designated for the sons of Ammon; for He seized their territory from the giants and bestowed it upon them as their inheritance.
Passages read together with this verse.