Ezekiel 39:9-13

“Then those who inhabit the cities of Israel will go out and make fires with the weapons and burn them, both bucklers and shields, bows and arrows, war clubs and spears, and for seven years they will make fires of them.

They will not take wood from the field or gather firewood from the forests, because they will make fires with the weapons; and they will take the spoils of those who plundered them and seize the plunder of those who plundered them,” declares the Lord God.

“On that day I will give Gog a burial place there in Israel, the valley of those who pass by east of the sea, and it will block the way of those who would pass by. So they will bury Gog there with all his horde, and they will call it the Valley of Hamon-gog.

For seven months the house of Israel will be burying them in order to cleanse the land.

And all the people of the land will bury them; and it will be to their renown on the day that I appear in My glory,” declares the Lord God.