On the other hand, it is the duty of the teacher to try to win the respect and the affection of the pupils by conscientiousness in his work, by patience and forbearance, by kindness and justice, by genuine interest in the progress and welfare of those entrusted to his care, and, above all, by a pure, good, and noble life.—The pupils owe much to their teachers, but the latter also owe something to their disciples. “Much have I learnt from my teachers, more from my fellow-students, most from my pupils,” is a well-known Talmudical saying (Babyl. Talm. Taanith 7a). Of the priest, who in ancient time used to be the principal teacher, the prophet Malachi says: “The priest’s lips shall keep knowledge, and they shall seek the law at his mouth; for he is the messenger of the Lord of hosts” (Mal. ii. 7). Rabbi Jochanan, in commenting on these words, said, “If the teacher is like the messenger of the Lord, i.e., leads a pure life in the service of the Lord, then people shall seek instruction at his mouth; if not, they cannot be instructed by him in the Law” (Yalkut ad locum).—“Let the honour of thy disciple be as dear to thee as thy own, and the honour of thy colleague as dear as the fear of thy teacher, and the fear of thy teacher as dear as the fear of Heaven” (Aboth iv. 15).—“He who has been taught something by his neighbour, whether it be a chapter, a law, a verse, a phrase, or a letter, owes him respect. Thus David, who only learnt two things from Ahitophel, called him ‘teacher, chief, and friend’” (ibid. vi. 3). Reverence is shown by a pupil to his teacher, not only by outward signs of respect, but also by refraining from opposing him, his teaching, or his decisions (Maimonides I. Hilchoth Talmud torah v. 1). A pupil who altogether relinquishes the teaching of his master is to the latter a source of intense grief.—Among the outward signs of regard for the teacher we find the ancient custom or rule to pay a visit to the teacher on the three festivals: Passover, Feast of Weeks, and Tabernacles (ibid. v. 7).