Sayyiduna Anas bin Malik (may Allah be pleased with him) narrates that the Noble Prophet (peace and blessings be upon him) said: "Do not cut off relations with one another, do not turn your backs on one another, do not harbor hatred for one another, do not envy one another, and be, O servants of Allah, brothers to one another. It is not permissible for a Muslim to shun his brother for more than three days." Sufyan, the narrator, was asked: Are the words "do not artificially raise prices against one another" also in this narration? He replied: No.