When Jonathan Edwards wrote his biography of David Brainerd (1718-1747), he entitled it “An Account of the Life of the Late Reverend Mr. David Brainerd, Minister of the Gospel, Missionary to the Indians [Native Americans], from the Honourable Society in Scotland, for the Propagation of Christian Knowledge, and Pastor of A Church of Christian Indians in New Jersey…” This long title briefly describes Brainerd, a faithful and diligent servant of Jesus Christ. At the young age of twenty nine, Brainerd died from tuberculosis in Edwards’ house. According to Edwards, a few days before Brainerd died, “though he was then so low that he could scarcely speak, he so exerted himself that he made a prayer very audibly, wherein besides praying for those present and for his own congregation, he earnestly prayed for the reviving and flourishing of religion in the world.” At the funeral of Brainerd, Edwards delivered a sermon which ended with the following prayerful words:
Oh, that the things that were seen and heard in this extraordinary person, his holiness, heavenliness, labor and self-denial in life, his so remarkable devoting himself and his all, in heart and practice, to the glory of God, and the wonderful frame of mind manifested, in so steadfast a manner, under the expectation of death, and the pains and agonies that brought it on, may excite in us all, both ministers and people, a due sense of the greatness of the work we have to do in the world, the excellency and amiableness of thorough religion in experience and practice, and the blessedness of the end of such whose death finishes such a life, and the infinite value of their eternal reward, when absent from the body and present with the Lord; and effectually stir us up to endeavors that in the way of such an holy life we may at last come to so blessed an end. Amen!
Note: This post is an excerpt from my recent book Jonathan Edwards: His Doctrine of & Devotion to Prayer.
 Jonathan Edwards, “A Sermon Preached on the Day of the Funeral of the Rev. Mr. David Brainerd,” in The Life of David Brainerd, ed. Norman Pettit, vol. 7 of The Works of Jonathan Edwards, ed. John E. Smith (New Haven: Yale University Press, 1985), 551.
 Ibid., 553-54.