에스겔 2:4의 Musar

Impudence, or shamelessness, is a most inferior trait in all of its manifestations. It is the opposite of modesty, for the one who is humble and has a sense of shame is generous, compassionate, forgiving and pardoning. But he who is impudent does not feel shame before any man, but stands rudely before all men, does every evil thing, without shame, but on the contrary, clings obstinately to his evil and grows harder in his transgressions. Concerning this type of person it is said: "They have made their faces harder than a rock! They have refused to repent" (Jer. 5:3). And it is said: "And the children are brazen-faced and hard-hearted" (Ezek. 2:4).

When this disposition becomes part of man's nature, whosoever is familiar with him must turn him away from it by rebuking him as much as he is able, and by annoying him, until he be rid of all that was in him. Thus it is said (id. xxi. 29), "A wicked man hardeneth his face." Yet impudence (boldness) may be commendable when supporting religion, when performing "service" and speaking the truth. But to oppose thereby the righteous and the Prophets of God is reprehensible. Thus it is said (Ez. ii. 4), "Impudent children and stiff- hearted." If the man who practises this quality be of a yellow (bilious) constitution, and if in the course of his youth he give strong evidence of its possession, he must oppose to it its very reverse. Let him trust in God, and he will accustom himself to avoid this blameworthy quality and subdue it.