One whose chest (heart and mind) is left open for Islam (submission to His will) shall receive light from God. Woe to those whose hearts have become like stone against the remembrance of God. They are clearly in error. 22 Allah has revealed the best teaching, a self-consistent Book which repeats its contents in manifold forms whereat shiver the skins of those that hold their Lord in awe, and then their skins and their hearts soften for Allah's remembrance. That is Allah's Guidance wherewith He guides whosoever He pleases. And he whom Allah does not guide to the Right Path has none to guide him. 23 What about the one who will have only his bare face to protect him from his terrible punishment on the Day of Resurrection? The evil-doers will be told, "Taste what you have earned." 24 Those before them also denied the truth, and the punishment fell on them from where they did not expect. 25 and thus God let them taste ignominy [even] in the life of this world. Yet [how] much greater will be the [sinners'] suffering in the life to come - if they [who now deny the truth] but knew it! 26 Indeed We have struck for the people in this Koran every manner of similitude; haply they will remember; 27 [It is] an Arabic Qur'an, without any deviance that they might become righteous. 28 Allah presents an example: a slave owned by quarreling partners and another belonging exclusively to one man - are they equal in comparison? Praise be to Allah! But most of them do not know. 29 Thou art mortal, and they are mortal; 30 then, on the Day of Resurrection, you shall dispute before your Lord. 31