Did you not see that the ship sails on the sea by Allah’s grace, so that He may show you some of His signs? Indeed in this are signs for every greatly enduring, grateful person. 31 When the waves engulf them like shadows [of death], they call to God, sincere [at that moment] in their faith in Him alone: but as soon as He has brought them safe ashore, only some of them take the right course. And none denies Our signs save the perfidious and ungrateful person. 32 People, fear your Lord, and fear the Day when no father shall ransom a thing for his child nor a child for his father. The promise of Allah is surely true. So do not let the life of this present world delude you, nor let the deluder (satan) delude you concerning Allah. 33 Verily the knowledge of the Hour is with Allah (alone). It is He Who sends down rain, and He Who knows what is in the wombs. Nor does any one know what it is that he will earn on the morrow: Nor does any one know in what land he is to die. Verily with Allah is full knowledge and He is acquainted (with all things). 34