Thus We have made you the community [ummah] of the middle way, so that you may stand witness against the rest of mankind, and the Messenger shall be a witness against you. We appointed the direction of prayer which you formerly followed in order that We might distinguish those who follow the Messenger from those who turn on their heels. It was indeed a hard test except for those whom God has guided. God would never have let your faith be in vain. God is ever compassionate and merciful to mankind.