Sahih Bukhari Volume 1, Book 2, Hadith Number 9

Narated By ‘Abdullah bin ‘Amr : The Prophet 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.”

References

Reference: Sahih al-Bukhari 10
In-Book Reference: Sahih al-Bukhari Book 2 Hadith 3