Aarif billah, Moulana Shah Muhammad Ahmad Saheb (rahimahullah) mentioned,
“The condition of a true believer is that he cries while engaging himself in the obedience of Allah Ta’ala and the condition of a munaafiq (hypocrite) is that he laughs and smiles even though he is living in the disobedience of Allah Ta’ala and His Rasool (SallAllahu alaihi wa Sallam)”.