﴿قُلِ انْظُرُوا مَاذَا فِي السَّمَاوَاتِ وَالْأَرْضِ ۚ وَمَا تُغْنِي الْآيَاتُ وَالنُّذُرُ عَنْ قَوْمٍ لَا يُؤْمِنُونَ﴾
101. Say: "Behold all that is in the heavens and the earth," but neither Ayât (proofs, evidence, verses, lessons, signs, revelations, etc.) nor warners benefit those who believe not.