“Along with almsgiving, or doing good to our neighbor, it is also our Christian duty to pray. For, just as the necessities of the present life demand that we do good to our neighbor and sympathize with him in his need (for that is why we live together upon earth, so that one may serve and help the other); so, because we are daily exposed in this life to all manner of danger and need, that we cannot avoid or turn aside, we must also ever call upon God and seek for help, both for ourselves and everyone else.
But as proper almsgiving is a rare thing in the world, not only because of the common robbing and stealing that abound in the world, as no one does good to his neighbor, and everybody scratches on his own dung-pile, and does not ask how his neighbor gets along; but also because if they do a good deed, they seek only their own interests thereby; so that thus the world is nothing else than a set of robbers and thieves, both on the right and left, both bodily and spiritually, both in bad works and good; just so now is praying a rare thing, that no one does but Christians, and yet it was such a common thing in the world, especially among the Jews, as Christ here shows, in synagogues and at the corners of the streets, and now in so many churches, monasteries, nunneries, etc., muttering and bawling day and night with singing and reading, so that the world is everywhere full of it, and there is no lack of this work, and yet taken altogether it is not worth a cent. I will therefore give myself as a Christ to my neighbor, just as Christ offered himself to me; I will do nothing in this life except what I see is necessary, profitable, and salutary to my neighbor, since through faith I have an abundance of all good things in Christ … Behold, from faith thus flow forth love and joy in the Lord, and from love a joyful, willing, and free mind that serves one’s neighbor willingly and takes no account of or unthankfulness, but he most freely and most willingly spends himself and all that he has, whether he wastes all on the thankless or whether he gains a reward.”
 Luther’s Works 85 AE 31:367.