“As many as are led by the Spirit of God, they are the sons of God. For you did not receive a spirit that makes you a slave again to fear, but you received the Spirit of sonship. And by him we cry, “Abba, Father.” The Spirit himself testifies with our spirit that we are God’s children. Now if we are children, then we are heirs—heirs of God and joint-heirs with Christ, if indeed we share in his sufferings in order that we may also share in his glory.” —Romans 8:14-17

The people of whom Paul speaks in the verses before our eyes, are the richest people upon earth. It must needs be so. They are called “heirs of God, and joint-heirs with Christ.”

The inheritance of these people is the only inheritance really worth having. All others are unsatisfying and disappointing. They bring with them many cares. They cannot cure an aching heart, or lighten a heavy conscience. They cannot keep off family troubles. They cannot prevent sicknesses, bereavements, separations, and deaths. But there is no disappointment among the “heirs of God.”

The inheritance I speak of is the only inheritance which can be kept forever. All others must be left in the hour of death, if they have not been taken away before. The owners of millions can carry nothing with them beyond the grave. But it is not so with the “heirs of God.” Their inheritance is eternal.

The inheritance I speak of is the only inheritance which is within everybody’s reach. Most men can never obtain riches and greatness, though they labor hard for them all their lives. But glory, honor, and eternal life, are offered to every man freely, who is willing to accept them on God’s terms. “Whoever will,” may be an “heir of God, and joint heir with Christ.”

If any reader of this volume wishes to have a portion of this inheritance, let him know that he must be a member of that one family on earth to which it belongs, and that is the family of all true Christians. You must become one of God’s children on earth—if you desire to have glory in Heaven. I write this volume in order to persuade you to become a child of God this day, if you are not one already. I write it to persuade you to make sure work that you are one, if at present you have only a vague hope, and nothing more. None but true Christians are the children of God! None but the children of God are heirs of God! Give me your attention, while I try to unfold to you these things, and to show the lessons contained in the verses which head this page.