[30].Surah Ar-Rum [The Romans]: Ayat 36

৩৬. আর যখন আমি মানুষকে রহমতের স্বাদ আস্বাদন করাই, তারা তাতে আনন্দিত হয় এবং তাদের কৃতকর্মের ফলে যদি তাদেরকে কোন দুদর্শা পায়, তবে তারা হতাশ হয়ে পড়ে।

Ayat 36. And when Allah cause mankind to taste of mercy, they rejoice therein, but when some evil afflicts them because of (evil deeds and sins) that their (own) hands have sent forth, lo! They are in despair! 

Tafseer of Surah Al Rum (The Romans) Ayat 36. When Allah give men a taste of Mercy, they exult thereat: and when some evil afflicts them because of what their (own) hands have sent forth, behold, they are in despair! Cf. 30:33. In that passage the unreasonable behavior of men in sorrow and in affluence is considered with reference to their attitude to Allah: in distress they turn to Him, but in prosperity they turn to other things. Here the contrast in the two situations is considered with reference to men's inner psychology: in affluence they are puffed up and unduly elated, and in adversity they lose all heart. Both attitudes are wrong. In prosperity men should realize that it is not their merits that deserve all the Bounty of Allah, but that it is given out of Allah's abundant generosity; in adversity they should remember that their suffering is brought on by their own folly and sin, and humbly pray for Allah's grace and mercy, in order that they may be set on their feet again. For, as the next verse points out, Allah gives opportunities, gifts, and the good things of life to everyone, but in greater or lesser measure, and at some time or other, according to His All-Wise Plan, which is the expression of His Holy and benevolent Will (see also 42:48).

Hazrat Abu Saeed & Abu Hurairah (May Allah be pleased with them) reported: The Messenger of Allah  [SAWW](PBUH) said, "Never a believer is stricken with a discomfort, an illness, an anxiety, a grief or mental worry or even the pricking of a thorn but Allah will expiate his sins on account of his patience".

[Al-Bukhari Book 07, Chapter 70, Hadith # 545] 

Lesson : as mentioned above in Surah Ar-Rum [The Romans] Ayat 36. “Allah cause mankind to taste of mercy, they rejoice therein” This Hadith mentions the special Grace and Mercy of Allah for the Muslims. It relates how Allah turns the hardships and troubles suffered by a Muslim into a means of expiation for his sins. But this is only possible if the believer exercises patience. However, if he starts wailing instead of showing patience then besides suffering hardships, he would be deprived of the reward which lies in bearing them patiently. Thus, he shall have to take the burden of additional sins also.