Article VIIIWhat the Church Is

1 p. 39 Although the Church properly is the Congregation of Saints and true believers, nevertheless, since, in this life, many hypocrites and evil persons are mingled therewith, it is lawful to use the Sacraments, which are administered by evil men; according to the saying of Christ: “The Scribes and the Pharisees sit in Moses’ seat,” etc. [Matt. 23:2]. Both the 2 Sacraments and Word are effectual by reason of the institution and commandment of Christ, notwithstanding they be administered by evil men.

3 They condemn the Donatists, and such like, who denied it to be lawful to use the ministry of evil men in the Church, and who thought the ministry of evil men to be unprofitable and of none effect.

Krauth’s translation, from Jacobs, The Book of Concord (1911), public domain. The small “p.” numbers link to the printed page.