وَلَو أَنَّما فِي الأَرضِ مِن شَجَرَةٍ أَقلامٌ وَالبَحرُ يَمُدُّهُ مِن بَعدِهِ سَبعَةُ أَبحُرٍ ما نَفِدَت كَلِماتُ اللَّهِ ۗ إِنَّ اللَّهَ عَزيزٌ حَكيمٌ

And if whatever trees upon the earth were pens and the sea [was ink], replenished thereafter by seven [more] seas, the words of Allah would not be exhausted. Indeed, Allah is Exalted in Might and Wise.