Islam urges Muslims to embody good morals in their interactions and dealings with people, and therefore it encourages them to be kind and courteous with others. The hadeeth states a stern warning against the quarrelsome person and underlines that such person is the most hated to Allah, Exalted is He! A quarrelsome person is the one who is given to quarrels, disputes, and arguments. Allah, Exalted is He, hates such a person the most, and this entails falling into sin and incurring His punishment accordingly. Such a quarrelsome person engages in arguments and disputes without any knowledge, and this leads to wasting people’s rights, which constitutes injustice against them and support of falsehood. Allah, Exalted is He, Says (what means): {And of the people is he whose speech pleases you in worldly life, and he calls Allah to witness as to what is in his heart, yet he is the fiercest of opponents.} [Quran 2:204]. The hadeeth also warns against exceeding the proper limits with opponents and against behaving in an impudent and insulting manner when claiming rights, using abusive language, or arguing without knowledge (i.e., for the sake of argument). .