To be true believers our love of Allāh and His Rasūl ﷺ should surpass everything else. We should love that which Rasūl ﷺ loved. One of the things that Rasūl Allāh ﷺ loved was his ummah. That love means that we must tolerate each other, accept each other and love one another.
No one is perfect and no one will agree with you on everything. The idea that ‘Everyone must agree with everything I believe’ is truly a fantasy. The scope for disagreement is much greater than we often allow. It is bizarre that on one hand we are always speaking of the love of Rasūl Allāh ﷺ and yet at the same time expressing nothing but vile hatred for everyone else.
[This excerpt is based on a majlis (gathering for spiritual training) delivered by Shaykh Riyadh ul Haq on 31st August 2018]