Surah Al-Furqan, verse 51

لِّنُحْـِۧىَ بِهِۦ بَلْدَةًۭ مَّيْتًۭا وَنُسْقِيَهُۥ مِمَّا خَلَقْنَآ أَنْعَـٰمًۭا وَأَنَاسِىَّ كَثِيرًۭا ﴿٤٩﴾

That We may bring to life thereby a dead land and give it as drink to those We created of numerous livestock and men.

وَلَقَدْ صَرَّفْنَـٰهُ بَيْنَهُمْ لِيَذَّكَّرُوا۟ فَأَبَىٰٓ أَكْثَرُ ٱلنَّاسِ إِلَّا كُفُورًۭا ﴿٥٠﴾

And We have certainly distributed it among them that they might be reminded, but most of the people refuse except disbelief.

فَلَا تُطِعِ ٱلْكَـٰفِرِينَ وَجَـٰهِدْهُم بِهِۦ جِهَادًۭا كَبِيرًۭا ﴿٥٢﴾

So do not obey the disbelievers, and strive against them with it [i.e., the Qur’ān] a great striving.

۞ وَهُوَ ٱلَّذِى مَرَجَ ٱلْبَحْرَيْنِ هَـٰذَا عَذْبٌۭ فُرَاتٌۭ وَهَـٰذَا مِلْحٌ أُجَاجٌۭ وَجَعَلَ بَيْنَهُمَا بَرْزَخًۭا وَحِجْرًۭا مَّحْجُورًۭا ﴿٥٣﴾

And it is He who has released [simultaneously] the two seas [i.e., bodies of water], one fresh and sweet and one salty and bitter, and He placed between them a barrier and prohibiting partition.