Surah Al-Baqarah, ayah 183

2:183

يَٰٓأَيُّهَا ٱلَّذِينَ ءَامَنُواْ كُتِبَ عَلَيۡكُمُ ٱلصِّيَامُ كَمَا كُتِبَ عَلَى ٱلَّذِينَ مِن قَبۡلِكُمۡ لَعَلَّكُمۡ تَتَّقُونَ ١٨٣

Yā'ayyuhal-ladhīna āmanū kutiba 'alaykumus-siyāmu kamā kutiba 'alal-ladhīna min qablikum la'allakum tattaqūn

O you who have believed, decreed upon you is fasting as it was decreed upon those before you that you may become righteous -