And if they belie thee, say thou: unto me my work, and unto you your work: ye are quit of that which I work and I am quit of that which ye work. 41 Among them are some who (pretend to) listen to thee: But canst thou make the deaf to hear,- even though they are without understanding? 42 And among them is one who gazes at you; so will you guide the blind* even if they cannot perceive? (* Deaf or blind to guidance.) 43 Surely God does not wrong anyone; they wrong themselves. 44 And on the Day when He will gather them, [it will be] as if they had not remained [in the world] but an hour of the day, [and] they will know each other. Those will have lost who denied the meeting with Allah and were not guided 45 And if We show you something of what We threaten them with, or cause you to die, yet to Us is their return, and Allah is the bearer of witness to what they do. 46 And for every nation is a messenger. So when their messenger comes, it will be judged between them in justice, and they will not be wronged 47 And they say: When will this threat come about, if you are truthful? 48 Say, "I possess not for myself any harm or benefit except what Allah should will. For every nation is a [specified] term. When their time has come, then they will not remain behind an hour, nor will they precede [it]." 49 Say: "Do ye see,- if His punishment should come to you by night or by day,- what portion of it would the sinners wish to hasten? 50 Will you believe in it only after it has overtaken you, although it was your wish to hurry it on?" 51 Then will it be said unto those who dealt unjustly Taste the torment of eternity. Are ye requited aught save what ye used to earn? 52 And they ask information of you, [O Muhammad], "Is it true?" Say, "Yes, by my Lord. Indeed, it is truth; and you will not cause failure [to Allah]." 53