from Jonathan Edwards’ sermon The Christian Pilgrim, which I dare say is singly better than the sum total of evangelical ink spilled in the last fifteen years. You would do well to read it.
Labor to obtain such a disposition of mind that you may choose heaven for your inheritance and home, and may earnestly long for it and be willing to change this world, and all its enjoyments, for heaven. Labor to have your heart taken up so much about heaven, and heavenly enjoyments, as that you may rejoice when God calls you to leave your best earthly friends and comforts for heaven, there to enjoy God and Christ.
Be persuaded to travel in the way that leads to heaven: viz. in holiness, self-denial, mortification, obedience to all the commands of God, following Christ’s example [and] in a way of a heavenly life, or imitation of the saints and angels in heaven. Let it be your daily work, from morning till night, and hold out in it to the end. Let nothing stop or discourage you, or turn you aside from this road. And let all other concerns be subordinated to this. Consider the reasons that have been mentioned why you should thus spend your life: that this world is not your abiding place, that the future world is to be your everlasting abode, and that the enjoyments and concerns of this world are given entirely in order to another. And consider further for motive.
1. How worthy is heaven that your life should be wholly spent as a journey towards it. — To what better purpose can you spend your life, whether you respect your duty or your interest? What better end can you propose to your journey, than to obtain heaven? You are placed in this world with a choice given you, that you may travel which way you please, and one way leads to heaven. Now, can you direct your course better than this way? All men have some aim or other in living. Some mainly seek worldly things. They spend their days in such pursuits. But is not heaven, where is fullness of joy forever, much more worthy to be sought by you? How can you better employ your strength, use your means, and spend your days, than in traveling the road that leads to the everlasting enjoyment of God: to his glorious presence, to the new Jerusalem, to the heavenly mount Zion, where all your desires will be filled and no danger of ever losing your happiness? — No man is at home in this world, whether he choose heaven or not: here he is but a transient person. Where can you choose your home better than in heaven?