for, [if they did, they would know that] the life of this world is nothing but a passing delight and a play - whereas, behold, the life in the hereafter is indeed the only [true] life: if they but knew this! 64 Now, if they embark on a boat, they call on Allah, making their devotion sincerely (and exclusively) to Him; but when He has delivered them safely to (dry) land, behold, they give a share (of their worship to others)!- 65 and thus they show utter ingratitude for all that We have vouchsafed them, and go on [thoughtlessly] enjoying their worldly life. 66 Have they not seen that We have made (Makkah) a sanctuary secure, and that men are being snatched away from all around them? Then do they believe in Batil (falsehood - polytheism, idols and all deities other than Allah), and deny (become ingrate for) the Graces of Allah? 67 Who can be more unjust than he who foists a lie on Allah or gives the lie to the Truth after it has come to him? Is Hell not the resort of the unbelievers? 68 And (as for) those who strive hard for Us, We will most certainly guide them in Our ways; and Allah is most surely with the doers of good. 69