Isaiah 2:4

2:4 He will judge disputes between nations;

he will settle cases for many peoples.

They will beat their swords into plowshares,

and their spears into pruning hooks.

Nations will not take up the sword against other nations,

and they will no longer train for war.

Isaiah 34:6

34:6 The Lord’s sword is dripping with blood,

it is covered with fat;

it drips with the blood of young rams and goats

and is covered with the fat of rams’ kidneys.

For the Lord is holding a sacrifice in Bozrah,

a bloody slaughter in the land of Edom.