Cyprian,
Ante-Nicene Fathers Vol. V, Cyprian…
(1885)
“ That is what is neither right nor allowable to be done; that another church should be set up; that Christ’s members should be torn asunder; that the one mind and body of the Lord’s flock should be lacerated by a divided emulation. I entreat that in you, at all events, that unlawful rending of our brotherhood may not continue; but remembering both your confession and the divine tradition, you may return to the Mother whence you have gone forth; whence you came to the glory of confession with the rejoicing of the same Mother. ”
