Economic analysis of a monopolistically competitive industry is more complicated than that of pure competition because

of product differentiation and consequent product promotion activities.

Explanation:

competitive industry is industry that give room for free entry as well as exit of of firms with just little barrier. Monopolistic competition can be regarded as a type of compitition whereby many companies are dealing with similar product/services in the industry even though it's not a perfect substitute. There is low barrier when entry a Monopolistic Industry. It should be noted that Economic analysis of a monopolistically competitive industry is more complicated than that of pure competition because of product differentiation and consequent product promotion

The promise of restoring mankind to the perfect life that Adam and Eve lost.

Explanation:

Right away, after Adam and Eve sinned, God promised in Genesis 3:15: " I will put enmity between you and the woman and between your offspring and her offspring. He will crush your head, and you will strike him in the heel.” This words were directed to the Serpent, Satan the Devil. God was promising that he was going to send an offspring, this was his son Jesus Christ. Satan was going to be able to strike him in the heel or to make some damage. However, Jesus Christ was going to crush him in the head, thus eliminating him completely and restoring mankind to perfection on a paradise Earth. From Genesis to Revelation, this is central theme of the Scriptures. How God has been working to fulfill his promise of giving eternal life to humans on Earth.