'Strong' in the Bible

He will settle disputes among many peoplesand provide arbitration for strong nationsthat are far away.They will beat their swords into plows,and their spears into pruning knives.Nation will not take up the sword against nation,and they will never again train for war.

I will make the lame into a remnant,those far removed into a strong nation.Then the Lord will rule over them in Mount Zionfrom this time on and forever.