Reference for Zechariah 3:5

וָאֹמַ֕ר יָשִׂ֛ימוּ צָנִ֥יף טָה֖וֹר עַל־רֹאשׁ֑וֹ וַיָּשִׂימוּ֩ הַצָּנִ֨יף הַטָּה֜וֹר עַל־רֹאשׁ֗וֹ וַיַּלְבִּשֻׁ֙הוּ֙ בְּגָדִ֔ים וּמַלְאַ֥ךְ יְהוָ֖ה עֹמֵֽד׃

And I said: ‘Let them set a fair mitre upon his head.’ So they set a fair mitre upon his head, and clothed him with garments; and the angel of the LORD stood by.