We know not how one may exhibit greater benevolence than to offer life for the spiritual good of the heathen; and he virtually does this who goes to some, at least, of the missionary stations. Those in Africa are the most unhealthy, and their history presents a frightful bill of mortality. In his journal of January, 1846, Dr. Savage, of the Protestant Episcopal mission in Africa, states that during the nine years previous to that date, the whole number of missionaries under the patronage of the different Boards, in Africa, had been sixty-one, and of that number forty were then dead. American Baptists alone lost eleven between 1826 and 1848. Five of them were buried in the single town of Monrovia. With such facts as these, touching African missions, staring the disciple of Christ in the face, it must require no common degree of moral courage for him to embark in the enterprise. The following letter, by Miss Maria V. Chapin, of Vermont, was written prior to her leaving this country for West Africa, and breathes the sentiments of a self-sacrificing and heroic Christian. Multitudes of like examples, equally as noble, might be pointed out, but it seems to be needless: this letter may stand as a type of the spirit usually exhibited under similar circumstances. It was addressed to the Rev. Dr. Vaughan, then Secretary of the Foreign Committee of the Protestant Episcopal church: "The question of my personally engaging in a mission to the heathen, has long been before my mind, and received, as it claimed, my most serious and prayerful consideration. This great work is now brought nearer to my mind than I could ever before regard it, and I trust it does not appear the less desirable. I have considered the subject in every light, so far as I am able from the information I have respecting it, and I can never take up the question again, to find reasons for going. My mind is now settled as to the duty, should no unforeseen providence prevent, of leaving home and country for a heathen land. A long adieu to my kindred and friends will rend the heart; I feel already that it will; but at the same time, the prospect of doing good to some poor heathen soul will fill it with joy, and the hope of advancing, in ever so small a degree, the cause of my Redeemer, will be a constant feast to the soul. The silent tear of parental affection and solicitude would indeed overpower me, had I not confidence that He who thus afflicts, will support, my beloved parents. Neither, in the present case, can I think it proper to follow, altogether, the opinion of friends. With the smiles of my heavenly Father, I must be happy, though friends forsake me. I feel an inexpressible pleasure in commending them to God, assured that they will be enabled to give up their child without regret, in the hope that she will do good to perishing souls. And I have, also, that blessed hope, that, should we never again meet in this world, we shall be a happy family circle at the right hand of God.