Recently, I asked the question to which, apparently, there were no takers. I asked: Why did God decree/permit the Fall of Mankind? I have long pondered this question until someone quoted Augustine's short 'n' sweet answer which was (to paraphrase him): God thought it better for mankind to have the knowledge of good and evil, rather than not to have it.
Then I pondered Augustine's answer with more questions. Why was it better? How was it better? How did it benefit mankind? How did it benefit God? Since the bible is christocentric then I figured the answer must be bound up with the Second Man. Then one day, many moons ago as I was reading Romans, two texts therein jumped off the page at me. Here they are:
Rom 3:25-26
25 God presented him as a sacrifice of atonement, through faith in his blood. He did this to demonstrate his justice, because in his forbearance he had left the sins committed beforehand unpunished— 26 he did it to demonstrate his justice at the present time, so as to be just and the one who justifies those who have faith in Jesus.
NIV
And,
Rom 5:8
8 But God demonstrates his own love for us in this: While we were still sinners, Christ died for us.
NIV
What both of these passages say to me is that both God's infinite justice (or righteousness) and the depth, height, width and breadth of his eternal love for his people are best demonstrated by the Cross of Christ. If there had been no fall and A&E passed the test they were given, mankind would have, paradoxically, been left in the dark to a great extent with respect to God's qualities, attributes and character. How would mankind know anything about grace? About mercy? About compassion? How would have mankind ever learned that God's love extends to his enemies and not only to his friends? How would have mankind ever learned that God loves his people so much that he was willing to become a man and die for his people so that they could live? If A&E had not sinned, they would have never seen this side to God. Mankind would likely have believed: "Well, God loves us because we're faithful, obedient children just as our Grand Patriarch and Matriarch were." In other words, all mankind would have likely believed that they worthy of God's love!
Or how would have mankind ever found out about the extent of God's righteousness (or justice)? God is so righteous that he cannot allow sin to go unpunished! He cannot extend mercy or grace or compassion at the expense of his righteousness. Because He is infinitely just, then Justice must be served!
Therefore, I think Augustine's answer was wise. As odd as it may seem at first blush, it was better for man to have the knowledge of good and evil, and through the Fall God is even more glorified; for now we know that no one deserves or is worthy of his grace, mercy, compassion and most of all of his love! The Fall of mankind presented the opportunity for all humanity to see a side to God that we would not have been able to see if A&E had remained sinless.