What is the importance of refraining from begging persistently according to the teachings of the Prophet Muhammad (saw)?
 Mu'awiya reported AUah's Messenger (may prom be upon him) as saying:                      Do not beg importunately, for, I swear by Allah, none of you who asks me for anything and manages to get what he asks for when I disapprove td it will he be blessed in that which I give him.