Against Aerius. Is it necessary to quote that of the Constitution of the Apostles how there they appointed Thursday and Friday as a fast continually except during Pentecost; and about the six days of the Passover, how they recommend to partake of nothing whatever but bread and salt and water ? what kind of day to keep, and how to release as Sunday dawns, is evident .... afterwards if not about the same subject of Thursdays and Fridays the same Apostles said in the Constitution, we could even show otherwise from all quarters how they write accurately about this. See pp. 98, 99.