“[God] has set eternity in the hearts of men, yet they cannot fathom what God has done from beginning to end.” (Ecclesiastes 3:11) Men — that is humankind — desire God; they feel an emptiness when they are without His intimate presence.
Solomon reminds us that “God will bring to judgment both the righteous and the wicked, for there will be a time for every activity, a time for every deed.” (Ecclesiastes 3:17) Because all will stand before the judgment seat of God Almighty, humankind needs One who will stand in the gap for them — One who has taken upon Himself the sins of the world.
Nothing is more powerful than the shed blood of Jesus Christ crucified. No “good deeds” compare to His effort on the cross of Calvary. Add nothing to His work, for it is not only unnecessary, it is worthless.