In the book of Malachi, the Lord brings charges against Isreal for how they have been living and worshiping. We can take a good look at ourselves in light of these charges because they can be just as true of us. We can have the same responses that Isreal had; "How have you loved us?", "How have we polluted your name?" God's answers are important for us to hear.
"For I am a great King, says the Lord of hosts, and my name will be feared among the nations." Malachi 1:14