In the name of Allah,
As we know that Allah warns people that make sect as already stated in Surah Al-An'am (6:159)
Translation: Sahih International
Indeed, those who have divided their religion and become sects - you, [O Muhammad], are not [associated] with them in anything. Their affair is only [left] to Allah ; then He will inform them about what they used to do.
If I call myself as Sunni or Shia, do I fall under the words
become sect in that Ayat?