True Muslim

A Muslim is the one who avoids harming Muslims with his tongue and hands

Narrated ‘Abdullah bin ‘Amr:

The Prophet (ﷺ) said, “A Muslim is the one who avoids harming Muslims with his tongue and hands. And a Muhajir (emigrant) is the one who gives up (abandons) all what Allah has forbidden.”

Reference           : Sahih al-Bukhari 10

In-book reference           : Book 2, Hadith 3