Favell Lee Mortimer preaches about the importance of forsaking worldly possessions and desires for the sake of following Jesus, highlighting the joy and rewards that come from sacrificing for God. The sermon reflects on the promises Jesus made to those who give up everything for Him, emphasizing the eternal blessings and happiness that surpass worldly comforts. Through examples like Rutherford and Dr. Payson, Mortimer illustrates how true happiness and satisfaction are found in Christ alone, even amidst suffering and trials.

Had Peter spoken in pride when he said, "We have forsaken all," he would have received rebuke instead of encouragement. He had seen the rich young man go away grieved—he had heard the Lord's declaration respecting the danger of riches—and his mind reverted to the period when he had been called, and had obeyed the call. What occasion was there for gratitude when the disciples thought of the time when they first resolved to give up all, and to follow Jesus! There is no season in life upon which the believer looks back with such joy, as on that season when he first determined to engage in his Redeemer's service. Whether he gave up much or little, he knows that in heart he gave up all. He felt willing to give up all whenever duty required the sacrifice; and he actually gave up what is dearer than possessions—doing his own will, and trusting in his own righteousness. The Lord's reply to Peter contains two glorious promises. The first was addressed to the apostles only; the second to everyone who had acted as they had done. The apostles had left fishing-boats, and they were promised thrones. Such is the gracious and astonishing manner in which God rewards! When was this promise to be fulfilled? In the regeneration, or the new birth of the world. That time is spoken of in Rev. 21:1, where the apostle John declares, "I saw a new heaven and a new earth, for the first heaven and the first earth were passed away." This glorious time is called in Acts 3:21, "'the time of the restitution (or restoring) of all things." It appears that the apostles will then be distinguished by peculiar honors, and that they will be appointed to judge or rule over the tribes of Israel and the saints. But though we speak of these things, we understand them very dimly, because we see "through a glass, darkly." The second promise that Jesus made is addressed to all who forsake any worldly good for his sake. Multitudes have lost their possessions, and have been separated from their families, because they chose to obey God rather than men. And how has God rewarded them? Has he given them the very things they renounced? No, not always; but he has given them more happiness, even in this life, than earth could have afforded them. They have indeed suffered "persecutions," but their joys have been greater than their sorrows. (Mark 10:30.) Worldly things are only desired, because it is supposed that they can confer happiness. If any person were convinced that greater happiness could be obtained by any other means, surely he would not lament the loss of worldly comforts. How many saints have witnessed, that in the hour of outward sorrow they have tasted the purest inward joy! Such was the experience of Rutherford, when imprisoned in Aberdeen. In his letters he declared that since he had been in prison, he had discovered a sweetness in Christ that he had never conceived before. Such was the experience of Dr. Payson. When racked with pain in his last illness, he asserted that he felt more satisfaction than he had ever known in health. He said, "God has used a strange method to make me happy. I could not have believed, a little while ago, that in order to render me happy, He would deprive me of the use of my limbs, and fill my body with pain. But he has taken away everything else, that he might give me HIMSELF." And the apostles bore the same testimony when they said, "As the SUFFERINGS of Christ abound in us, so our consolation also abounds by Christ." (2 Cor. 1:5.) Are there any here who have never yet found happiness? Are you willing to try the experiment, and to see whether God can make you happy? Sin has its pleasures, but they are for a season, and they leave a sting behind. Have you not experienced this? But God bestows on his children a calm, a deep, a settled, an abiding joy, which is called PEACE. It cannot be described, for it is not only unspeakable, but it passes all understanding.