THIRDLY, _In respect to the danger of being killed by them_, it is true that whoever does go must put his life in his hand, and not consult with flesh and blood; but do not the goodness of the cause, the duties incumbent on us as the creatures of God, and Christians, and the perishing state of our fellow men, loudly call upon us to venture all and use every warrantable exertion for their benefit? PAUL and BARNABAS, who _hazarded their lives for the name of our Lord Jesus Christ_, were not blamed as being rash, but commended for so doing, while JOHN MARK who through timidity of mind deserted them in their perilous undertaking, was branded with censure. After all, as has been already observed, I greatly question whether most of the barbarities practiced by the savages upon those who have visited them, have not originated in some real or supposed affront, and were therefore, more properly, acts of self-defence, than proofs of ferocious dispositions. No wonder if the imprudence of sailors should prompt them to offend the simple savage, and the offence be resented; but _Elliot_, _Brainerd_, and the _Moravian missionaries_, have been very seldom molested. Nay, in general the heathen have shewed a willingness to hear the word; and have principally expressed their hatred of Christianity on account of the vices of nominal Christians. FOURTHLY, _As to the difficulty of procuring the necessaries of life_, this would not be so great as may appear at first sight; for though we could not procure European food, yet we might procure such as the natives of those countries which we visit, subsist upon themselves. And this would only be passing through what we have virtually engaged, in by entering on the ministerial office. A Christian minister is a person who in a peculiar sense is _not his own_; he is the _servant_ of God, and therefore ought to be wholly devoted to him. By entering on that sacred office he solemnly undertakes to be always engaged, as much as possible, in the Lord's work, and not to chuse his own pleasure, or employment, or pursue the ministry as a something that is to subserve his own ends, or interests, or as a kind of bye-work. He engages to go where God pleases, and to do, or endure what he sees fit to command, or call him to, in the exercise of his function. He virtually bids farewell to friends, pleasures, and comforts, and stands in readiness to endure the greatest sufferings in the work of his Lord, and Master. It is inconsistent for ministers to please themselves with thoughts of a numerous auditory, cordial friends, a civilized country, legal protection, affluence, splendor, or even a competency. The flights, and hatred of men, and even pretended friends, gloomy prisons, and tortures, the society of barbarians of uncouth speech, miserable accommodations in wretched wildernesses, hunger, and thirst, nakedness, weariness, and painfulness, hard work, and but little worldly encouragement, should rather be the objects of