Evil (sins and disobedience of Allah, etc.) has appeared on land and sea because of what the hands of men have earned (by oppression and evil deeds, etc.), that Allah may make them taste a part of that which they have done, in order that they may return (by repenting to Allah, and begging His Pardon). 41 Say, [O Muhammad], "Travel through the land and observe how was the end of those before. Most of them were associators [of others with Allah]. 42 Therefore set your attention for worshipping, before the day from Allah which cannot be averted – on that day people will be split, separated. 43 So that he who disbelieves will bear the consequence of his unbelief; and he who does the right will straighten out the way for himself, 44 For then He will reward out of His bounty those who believe and do good deeds; He does not love those who reject the truth. 45 Among His Signs is this, that He sends the Winds, as heralds of Glad Tidings, giving you a taste of His (Grace and) Mercy,- that the ships may sail (majestically) by His Command and that ye may seek of His Bounty: in order that ye may be grateful. 46 Verily We sent many apostles before you to their people, who brought clear signs with them. Then We retributed those who were sinful. It is a duty incumbent on Us to help the believers. 47 It is God who sends forth the winds [of hope,] so that they raise a cloud - whereupon He spreads it over the skies as He wills, and causes it to break up so that thou seest rain issue from within it: and as soon as He causes it to fall upon whomever He wills of His servants - lo! they rejoice, 48 And verily before that (rain), just before it was sent down upon them, they were in despair! 49 Then contemplate (O man!) the memorials of Allah's Mercy!- how He gives life to the earth after its death: verily the same will give life to the men who are dead: for He has power over all things. 50 But if We were to send a wind and then their tilth has become yellow, they would never cease to disbelieve. 51 You cannot make the dead hear you, nor can you make the deaf hear the call when they retreat, turning about. 52 You cannot guide the blind out of their error. Nor shall you make any to hear except those who believe in Our verses, and are submissive. 53