Freemasons: chastity

How austere the discipline was may be seen from a summary of its rules: Confessing faith in God, an Apprentice vowed to honor the Church, the State, and the Master under whom he served, agreeing not to absent himself from the service of the order, by day or night, save with the license of the Master. He must be honest, truthful, upright, faithful in keeping the secrets of the craft, or the confidence of the Master, or of any Free-mason, when communicated to him as such. Above all he must be chaste, never committing adultery or fornication, and he must not marry, or contract himself to any woman, during his apprenticeship. - Quoted from "The Builders" by Joseph Fort Newton [1914].