GW 174
(Gospel Workers 1915 174)
The influence of the minister who is careless in his dress is displeasing to God, and the impression made upon his hearers is that he looks upon the work in which he is engaged as no more sacred than common labor. And not only this, but instead of showing them the importance of propriety and taste in clothing, he sets them an example of slackness and untidiness, which some are not slow to follow. (GW 174.1) MC VC
God expects His ministers, in their manners and in their dress, to give a fitting representation of the principles of truth and the sacredness of their office. They are to set an example that will help men and women to reach a high standard. (GW 174.2) MC VC
Men have the power to quench the Spirit of God; the power of choosing is left with them. They are allowed freedom of action. They may be obedient through the name and grace of our Redeemer, or they may be disobedient, and realize the consequences. (GW 174.3) MC VC
Man is responsible for receiving or rejecting sacred and eternal truth. The Spirit of God is continually convicting, and souls are deciding for or against the truth. How important, then, that every act of life be such that it need not be repented of, especially among the ambassadors of Christ, who are acting in His stead! (GW 174.4) MC VC