You have me at a loss. Where did Zechariah make a suggestion?
3 Now Joshua was dressed in filthy clothes as he stood before the angel. 4 The angel said to those who were standing before him, “Take off his filthy clothes.” Then he said to Joshua, “See, I have taken away your sin, and I will put fine garments on you.” 5 Then I said, “Put a clean turban on his head.” So they put a clean turban on his head and clothed him, while the angel of the LORD stood by.