真主从云中降下雨水，一切沟壑就尽量流行。山洪载著... (13:17)

﴿أَنزَلَ مِنَ السَّمَاءِ مَاءً فَسَالَتْ أَوْدِيَةٌ بِقَدَرِهَا فَاحْتَمَلَ السَّيْلُ زَبَدًا رَّابِيًا ۚ وَمِمَّا يُوقِدُونَ عَلَيْهِ فِي النَّارِ ابْتِغَاءَ حِلْيَةٍ أَوْ مَتَاعٍ زَبَدٌ مِّثْلُهُ ۚ كَذَٰلِكَ يَضْرِبُ اللَّهُ الْحَقَّ وَالْبَاطِلَ ۚ فَأَمَّا الزَّبَدُ فَيَذْهَبُ جُفَاءً ۖ وَأَمَّا مَا يَنفَعُ النَّاسَ فَيَمْكُثُ فِي الْأَرْضِ ۚ كَذَٰلِكَ يَضْرِبُ اللَّهُ الْأَمْثَالَ﴾
[ الرعد: 17]

真主从云中降下雨水，一切沟壑就尽量流行。山洪载著浮渣--他们为制造首饰和器皿而熔化的金属，也有同样的浮渣。真主如此阐明真伪--至于渣滓则被冲走，至于有益于人的东西则留存在地面上。真主如此阐明许多比喻。

Ān lā cóng tiānshàng jiàngxià yǔshuǐ, yīqiè gōuhè jiù jǐnliàng liúxíng. Shānhóng zàizhe fú zhā——tāmen wèi zhìzào shǒushì hé qìmǐn ér rónghuà de jīnshǔ, yěyǒu tóngyàng de fú zhā. Ān lā rúcǐ chǎnmíng zhēn wěi——zhìyú zhāzǐ zé bèi chōng zǒu, zhìyú yǒuyì yú rén de dōngxī zé liú zài shàngmiàn. Ān lā rúcǐ chǎnmíng xǔduō bǐyù

traditional chinese

真主從雲中降下雨水，一切溝壑就盡量流行。山洪載著浮渣——他們為制造首飾和器皿而熔化的金屬，也有同樣的浮渣。真主如此闡明真偽——至於渣滓則被沖走，至於有益於人的東西則留存在地面上。真主如此闡明許多比喻。

他[安拉]从天空降下雨水，各水道依容量流淌，洪水托着浮渣[而流]。他们为做首饰和器皿而在火上熔化的金属也有相似的浮渣。安拉如此阐明真假。至于浮渣则因无用而被冲走；至于对人类有益之物则留在地面上。安拉如此阐明许多比喻。

真主为谬误的消亡和真理的永存举了一个例子:就像天空降下雨水,雨水在沟壑流淌,有的是大河,有的是小河,洪水承载着浮渣.
真主又为真理和谬误举了另一个例子:人们为制造首饰和器皿而熔化的金属.
真主以此比喻真理与谬误.
谬误就像漂在水上的浮渣,就像炼金时的渣滓.
真理就像人们用来喝的纯净水,它能灌溉植物.
炼金时留下的东西是人们能够获益的.
真主就这样为人们设了很多比喻,以便区分真伪.

English - Sahih International

He sends down from the sky, rain, and valleys flow according to their capacity, and the torrent carries a rising foam. And from that [ore] which they heat in the fire, desiring adornments and utensils, is a foam like it. Thus Allah presents [the example of] truth and falsehood. As for the foam, it vanishes, [being] cast off; but as for that which benefits the people, it remains on the earth. Thus does Allah present examples.