[Machine] The Messenger of Allah ﷺ said, "Whoever fasts three days of the month, let him fast the entire month." Then he said, "Allah and His Messenger spoke the truth in His Book, 'Whoever comes with a good deed will have ten times its like.'" [Al-Anam: 160]
قَالَ رَسُولُ اللهِ ﷺ «مَنْ صَامَ ثَلَاثَةَ أَيَّامٍ مِنَ الشَّهْرِ فَلْيَصُمِ الدَّهْرَ كُلَّهُ» ثُمَّ قَالَ صَدَقَ اللهُ وَرَسُولُهُ فِي كِتَابِهِ {مَنْ جَاءَ بِالْحَسَنَةِ فَلَهُ عَشْرُ أَمْثَالِهَا} [الأنعام 160]