on the robe were made of three materials: turquoise, purple, and scarlet wool. These three materials signify to the three people who are injured when lashon hara is spoken: the speaker, the listener, and the one who is spoken about. See also Priestly undergarments Priestly tunic Priestly sash Priestly turban Ephod Priestly breastplate Priestly frontlet Tetzaveh parsha, 20th liturgical reading Kittel, white robe and burial shroud References External links Shabbat Parshat Tetzaveh description of the Me'il and its spiritual significance Me'il Techelet Robe of the Ephod being constructed by The Temple Institute in Jerusalem Jewish religious clothing Robe