Why had God “worked” for so long to bring the people of the Old Testament closer to Him? From man’s perspective, all the merciful acts of God throughout the Old Testament would seem to have been totally in vain because God apparently had allowed the human race to suffer original sin and its most terrible effect: the loss of grace. Without grace, the Old Testament people could not come to the ultimate closeness with God: heaven. Further, original sin caused a wounding of man’s very nature. This damage, especially the lack of integration, together with the lack of grace, made it almost impossible for human beings to act as images of God. In other words, after original sin, it was almost impossible for human beings to love God and through Him other persons. The lack of a true, loving friendship with God on earth is clearly illustrated by the differences between the way Adam and Eve spoke to God before sin and the way they spoke to Him after sin. After sin, God asked Adam where he was, and Adam replied, “I was afraid, because I was naked; and I hid myself” (Gen 3:10). Man in the beginning—in the state of original justice—spoke to the Creator with friendship and confidence. Making it almost impossible to love God, original sin had nearly destroyed any possibility for man to come close to God. All God’s merciful acts in the Old Testament could never bring man as close to God as he was created to be. They were doomed to failure because they never overcame the ultimate obstacles to man’s closeness with God: original sin and its most damaging effects. Throughout the Old Testament, God seemed to be working only on the symptoms and not on the disease. Why did God not work on the disease itself?
From God’s perspective, His merciful acts in the Old Testament did not make it entirely possible for Him to continue His initial judgment that the creation of man was “very good” (Gen 1:31). The judgment of divine providence about man rested on man’s capability to act as an image of God. It was precisely this capacity that was almost destroyed through original sin. For the most part, divine merciful acts in the Old Testament did not even touch original sin or its effects. Thus, from man’s point of view as well as God’s, it seems that the divine merciful acts in the Old Testament were not very effective. Why did God not extend His mercy towards the real problem: original sin and its most serious effects?
The answer is clear: God had to prepare the way for the Redeemer Who would forgive sin, heal the wounds of original sin, and restore grace.