Smile does a lot more than simply letting the world know you are happy. It makes you more attractive, look younger and it also has numerous health benefits. Smiling can benefit perception at work, social life and in fact your smile can make other people happy. A smile can go a long way than just showing affection especially health-wise. Flashing just a grin of smile brings out affection, wins you friends and it thickens relationships and bonds of friendship.
Of all the Mercies of Allah on mankind
Though ample are His Mercies you will find
Great are the merits of Ramadan
Indeed a potent bulwark against Shaytan