Unto Him belongs all that is in the heavens and all that is on earth; and, verily, God - He alone - is self-sufficient, the One to whom all praise is due.
Al-Hajj (The Pilgrimage) Verse 64
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."
Volume 1, Book 2, Number 9