Tadabbur Al Qur'an

كِتٰبٌ اَنۡزَلۡنٰهُ اِلَيۡكَ مُبٰرَكٌ لِّيَدَّبَّرُوۡۤا اٰيٰتِهٖ وَلِيَتَذَكَّرَ اُولُوا الۡاَلۡبَابِ

[This is] a blessed Book which We have revealed to you, [O Muhammad], that they might reflect upon its verses and that those of understanding would be reminded.

Surah Sad 8:29