Parallel
Numbers 21:24
Louis Segond 1910 · Berean Standard Bible
Israël le frappa du tranchant de l’épée et s’empara de son pays depuis l’Arnon jusqu’au Jabbok, jusqu’à la frontière des enfants d’Ammon; car la frontière des enfants d’Ammon était fortifiée.
And Israel put him to the sword and took possession of his land, from the Arnon to the Jabbok—but only up to the border of the Ammonites, because it was fortified (note: Or because the territory was rugged; literally because it was strong).