Therefore, if someone gives advice to leave a deen demanded by the Sharia or to perform a forbidden deed, then it is not called naseehah. The one giving such should quit doing that and the one being advised should not accept it. For instance, if someone tells you to shave your beard, to expose some part of the body by taking off the hijab, to shake hands with women on job interviews, to date the girl you are interested in, to take a job at a gas station that sells alcohol, or to go see the latest movie, then you should not obey. Naseehah must be given according to the proper manners which have been described above. One of the most important factors that contribute in one's rejecting a fellow Muslim's naseehah is arrogance.
Arrogance prevents one from accepting naseehah and acting upon it.
Whereas, the one who continuously strives to take arrogance out of his heart, finds it easy to accept naseehah. Naseehah is from the truth and the advisor is from the people. The arrogant person, on the other hand, is one who rejects the truth and looks down on the people. As a result, neither the naseehah nor the one giving it suits him. They pay no attention to the naseehah itself, or try to determine whether the naseehah itself is according to the Quran and Sunnah.