Malachi 1:6-7

6“A son honors his father, And a servant his master. If then I am the Father, Where is My honor? And if I am a Master, Where is My reverence? Says the Lord of hosts To you priests who despise My name. Yet you say, ‘In what way have we despised Your name?’

7“You offer defiled food on My altar, But say, ‘In what way have we defiled You?’ By saying, ‘The table of the Lord is contemptible.’