This s so interesting. To make someone laugh and come back to life is what us meant to remove the teardrop. Tears of joy are permitted to express feelings of coming back to life. You cant put laugh in someone's face if you are not a joyful person. Alot of people have faced different difficulties and at d same time ,God had prepared some people like @surpassinggoogle to wipe away their tears. Oh,God pls touch their minds to wipe my tears away too as they had done for some people. Inner tears are mire dangerous than outer ones.