For also these who ascribe justification to vows ascribe to
their own works that which properly belongs to the glory of
Christ.

Nor can it be denied, indeed, that the monks have taught that,
by their vows and observances, they were justified, and
merited forgiveness of sins, yea, they invented still greater
absurdities, saying that they could give others a share in
their works. If any one should be inclined to enlarge on these
things with evil intent, how many things could he bring
together whereof even the monks are now ashamed! Over and
above this, they persuaded men that services of man's making
were a state of Christian perfection. And is not this
assigning justification to works? It is no light offense in
the Church to set forth to the people a service devised by
men, without the commandment of God, and to teach that such
service justifies men. For the righteousness of faith, which
chiefly ought to be taught in the Church, is obscured when
these wonderful angelic forms of worship, with their show of
poverty, humility, and celibacy, are east before the eyes of
men.

Furthermore, the precepts of God and the true service of God
are obscured when men hear that only monks are in a state of
perfection. For Christian perfection is to fear God from the
heart, and yet to conceive great faith, and to trust that for
Christ's sake we have a God who has been reconciled, to ask of
God, and assuredly to expect His aid in all things that,
according to our calling, are to be done; and meanwhile, to be
diligent in outward good works, and to serve our calling. In