Verse 18

وَجَعَلْنَا بَيْنَهُمْ وَبَيْنَ ٱلْقُرَى ٱلَّتِى بَـٰرَكْنَا فِيهَا قُرًى ظَـٰهِرَةً وَقَدَّرْنَا فِيهَا ٱلسَّيْرَ سِيرُوا۟ فِيهَا لَيَالِىَ وَأَيَّامًا ءَامِنِينَ

And We created between them and other towns that We had blessed ease of travel. Travel therein; night and day perfectly secure.