[14].Surah Ibrahim {A.S} [Abraham (PBUH)]: Ayat 22

Ayat 22. And Shaitan (Satan) will say when the matter has been decided: "Verily, Allah promised you a promise of truth. And I too promised you, but I betrayed you. I had no authority over you except that I called you, so you responded to me. So blame me not, but blame yourselves. I cannot help you, nor can you help me. I deny your former act in associating me (Satan) as a partner with Allah (by obeying me in the life of the world). Verily, there is a painful torment for the Zalimun (polytheists and wrong-doers, etc.)." 

Hazrat Khabbab bin Al-Aratt (May Allah be pleased with him) reported: We complained to the Messenger of Allah  [SAWW](PBUH) regarding the persecution inflicted upon us by the disbelievers while he was lying in the shade of the Kabah, having made a pillow of his cloak. We submitted: "Why do you not supplicate for our prevalence (over the opponents)?''. He  [SAWW](PBUH) replied, "Among those people before you, a man would be seized and held in a pit dug for him in the ground and he would be sawed into two halves from his head, and his flesh torn away from his bones with an iron comb; but, in spite of this, he would not wean away from his Faith. By Allah, Allah will bring this matter to its consummation until a rider will travel from San`a' to Hadramout fearing none except Allah, and except the wolf for his sheep, but you are in too much of a hurry".

[Al-Bukhari Book 04, Chapter 56, Hadith # 809]. 

Lesson : as mentioned above in Surah Ibrahim {A.S} Ayat 22. ""Verily, Allah promised you a promise of truth." 1. Difficulties in the path of Faith do not come in any particular period. People devoted to their Deen have passed through trials and tribulations everywhere and in every age and have emerged purified as does the gold after passing through the furnace. So, it is unbecoming for a Muslim to be disturbed by hardships. 2. The glad tidings about domination of religion and peace and security were given in the early period of Islam which were subsequently witnessed by the people. Even now wherever Islam is practiced in true sense, peace and security are distinctive features of the system of that country.