‘Awf ibn Maalik narrated that Prophet Muhammad (PBUH) said: “The best of your leaders are those whom you love and they love you; you pray for them and they pray for you. And the worst of your leaders are those whom you anger and they anger you; you curse them and they curse you.” Collected by Muslim (Sahih Muslim, vol. 3, p. 1033, no. 4573) [S.J.S. 3258].