After you read of how Aaron was silent when his sons were destroyed by God for offering unauthorized fire in their censors in Leviticus 10, skip ahead to Revelation 8 and read how there was silence in heaven followed by the smoke of incense offered in the prayers of the saints. In both cases, fire and destruction came from heaven to destroy the disobedient in response to the prayers of God's people. In Leviticus, two of God's own priests were the disobedient ones who were destroyed. Who are the target of God's wrath in Revelation 8:5?