Why Scripture Alone?

The problem is, that we try to peer into God's perspective a bit too much, and then read it into certain scriptures, and when resultant paradoxes, including the script world where all of our actions are like a role in a play; and "hard teachings" such as the unconditional reprobation of the "nonelect" (God deliberately rejected all those who do not get saved) come up, then we plead ignorance. (You can't understand it).