“I bear you my testimony that the Redeemer lives. May this testimony find a place in your hearts. . . . If we will love each other and do good to each other, we will then carry out the precepts of the Gospel of the Son of God, the doctrine of Christ, which is calculated to redeem and exalt the world and bring back mankind into the presence of God” (Teachings of Presidents of the Church: Joseph F. Smith, p. 8).