In 1 Enoch 10:9, the Lord tells Gabriel to get rid of the children of impure relationships. That is, the children, also known as the giants, that were conceived from the relationships that the Watchers had with human women. The Lord tells Michael to tell the Watchers that they and all their children will die because of the defilement that they caused. He also tells Michael to punish them for their wrongdoing by binding them underneath rocks. (1 Enoch 10: 11-15) Both of these angels’ deed would essentially cleanse and heal the earth from all of the pollution, sin, plague, and suffering, caused by the giants, allowing everyone to become righteous once again.