בַּרְזֶ֥ל וּנְחֹ֖שֶׁת מִנְעָלֶ֑יךָ וּכְיָמֶ֖יךָ דָּבְאֶֽךָ׃
Eisen und Messing sollen deine Riegel sein; Und wie deine Tage wird auch deine Stärke sein.
Targum Jonathan on Deuteronomy
The tribe of Asher be sound as iron, and their feet-strong as brass in walking on the stony rocks; and as the days of their youth so shall they be strong in their age.
Targum Jerusalem
Behold, this people of Beth Asher are sound as iron and strong as brass; as the days of their youth so will be the days of their age.