וְ֠הוּא יִבְנֶ֞ה אֶת־הֵיכַ֤ל יְהוָה֙ וְהֽוּא־יִשָּׂ֣א ה֔וֹד וְיָשַׁ֥ב וּמָשַׁ֖ל עַל־כִּסְא֑וֹ וְהָיָ֤ה כֹהֵן֙ עַל־כִּסְא֔וֹ וַעֲצַ֣ת שָׁל֔וֹם תִּהְיֶ֖ה בֵּ֥ין שְׁנֵיהֶֽם׃
even he shall build the temple of the LORD; and he shall bear the glory, and shall sit and rule upon his throne; and there shall be a priest before his throne; and the counsel of peace shall be between them both.
Rashi on Zechariah
And he shall sit The High Priest [shall sit] on the throne of the priesthood.
Rashi on Zechariah
And a council of peace, etc. The king and the Priest shall love one another.