أَنزَلَ مِنَ السَّماءِ ماءً فَسالَت أَودِيَةٌ بِقَدَرِها فَاحتَمَلَ السَّيلُ زَبَدًا رابِيًا ۚ وَمِمّا يوقِدونَ عَلَيهِ فِي النّارِ ابتِغاءَ حِليَةٍ أَو مَتاعٍ زَبَدٌ مِثلُهُ ۚ كَذٰلِكَ يَضرِبُ اللَّهُ الحَقَّ وَالباطِلَ ۚ فَأَمَّا الزَّبَدُ فَيَذهَبُ جُفاءً ۖ وَأَمّا ما يَنفَعُ النّاسَ فَيَمكُثُ فِي الأَرضِ ۚ كَذٰلِكَ يَضرِبُ اللَّهُ الأَمثالَ

He sends down water from the sky, and valleys flow according to their capacity. The torrent carries overflowing foam, akin to what emerges from metals when melted for crafting jewelry and tools. Thus, God illustrates truth and falsehood. The foam dissipates, but what benefits humanity remains on earth. Thus, God presents parables.