"Design" is a sinful thought, an idea of a wicked person, who planned to commit a deviation from the Will of God, a violation of His Covenants, to commit an atrocity, a lawless act, to turn to following false doctrines, to worship "Idols", "Idols", "Idols".
"Design" is the sinful ideologies, false beliefs, false doctrines developed by cunning rulers, deceitful leaders of the peoples to maintain the obedience of the peoples, as well as to ensure their own sinful poverty-free existence.