Ezekiel 39:12
For seven months the house of Israel will be burying them in order to cleanse the land.

Ezekiel 39:15
As they pass through the land, anyone who sees a human bone will set up a pillar next to it, until the gravediggers have buried it in the Valley of Hamon-gog.

Ezekiel 39:17
And as for you, son of man, this is what the Lord GOD says: 'Call out to every kind of bird and to every beast of the field: Assemble and come together from all around to the sacrificial feast that I am preparing for you, a great feast on the mountains of Israel. There you will eat flesh and drink blood.