Ecclesiastes 7:23,24

All this have I proved All these things, of which I have here discoursed, I have diligently examined and found to be true; by wisdom By the help of that singular wisdom which God had given me. I said, I will be wise I determined that I would, by all possible means, seek to attain perfection of wisdom, and I persuaded myself that I should attain it; but it was far from me I found myself greatly disappointed, and the more I knew the more I saw mine own folly. That which, is far off, &c. No human understanding can attain to perfect wisdom, or to the exact knowledge of God's counsels and works, and the reasons of them, because they are unsearchably deep, and far above out of our sight; some of them being long since past, and therefore utterly unknown to us, and others yet to come, which we cannot foreknow.