Surah Al-Anbiya — Ayah 93

وَٱلَّتِىٓ أَحْصَنَتْ فَرْجَهَا فَنَفَخْنَا فِيهَا مِن رُّوحِنَا وَجَعَلْنَـٰهَا وَٱبْنَهَآ ءَايَةً لِّلْعَـٰلَمِينَ

And [mention] the one who guarded her chastity, so We blew into her [garment] through Our angel [Gabriel], and We made her and her son a sign for the worlds.

إِنَّ هَـٰذِهِۦٓ أُمَّتُكُمْ أُمَّةً وَٰحِدَةً وَأَنَا۠ رَبُّكُمْ فَٱعْبُدُونِ

Indeed this, your religion, is one religion, and I am your Lord, so worship Me.

فَمَن يَعْمَلْ مِنَ ٱلصَّـٰلِحَـٰتِ وَهُوَ مُؤْمِنٌ فَلَا كُفْرَانَ لِسَعْيِهِۦ وَإِنَّا لَهُۥ كَـٰتِبُونَ

So whoever does righteous deeds while he is a believer - no denial will there be for his effort, and indeed We, of it, are recorders.

وَحَرَٰمٌ عَلَىٰ قَرْيَةٍ أَهْلَكْنَـٰهَآ أَنَّهُمْ لَا يَرْجِعُونَ

And there is prohibition upon [the people of] a city which We have destroyed that they will [ever] return