When the Prophet spoke reproachfully of the sacred gods of the Quraish, the latter redoubled their persecution. But the Prophet, nevertheless, continued his preaching undaunted by the hostility of his enemies or by their bitter persecution of him. And despite all opposition and increased persecution, the new faith gained ground. The national fair at Okadh near Mecca attracted many desert Bedouins and trading citizens of distant towns. These people listened to the teachings of the Prophet, to his admonitions, and to his denunciations of their sacred idols and of their superstitions. They carried back all that they had heard to their distant homes, and thus the advent of the Prophet was made known to almost all parts of the peninsula.
Related Quran Ayaaths of this Hadith.
Surah 3 : Ayah 144 Surah 2 : Ayah 4 Surah 2 : Ayah 23 Surah 2 : Ayah 80 Surah 2 : Ayah 90 Surah 2 : Ayah 93 Surah 2 : Ayah 94 Surah 2 : Ayah 97 Surah 2 : Ayah 105 Surah 2 : Ayah 108 Surah 5 : Ayah 17 Surah 5 : Ayah 48 Surah 5 : Ayah 49 Surah 3 : Ayah 12 Surah 3 : Ayah 20 Surah 3 : Ayah 31 Surah 6 : Ayah 10 Surah 6 : Ayah 11 Surah 4 : Ayah 41"When a person dies, his works end, except for three: ongoing charity, knowledge that is benefited from, and a righteous child who prays for him."
Prophet Mohammed (PBUH)
"The best of what a man leaves behind are three: a righteous child who supplicates for him, ongoing charity the reward of which reaches him, and knowledge that is acted upon after him."
Sunan Ibn Mājah
"Every day two angels come down from Heaven and one of them says, 'O Allah! Compensate every person who spends in Your Cause,' and the other (angel) says, 'O Allah! Destroy every miser.'"
Sahih Bukhari