Horayos3: 2
כֹּהֵן מָשִׁיחַ שֶׁעָבַר מִמְּשִׁיחוּתוֹ וְאַחַר כָּךְ חָטָא, וְכֵן הַנָּשִׂיא שֶׁעָבַר מִגְּדֻלָּתוֹ וְאַחַר כָּךְ חָטָא — כֹּהֵן מָשִׁיחַ מֵבִיא פָר, וְהַנָּשִׂיא כַהֶדְיוֹט.
An Anointed Kohen who passed from his [position of] anointment and then sinned; and similarly, the king who passed from his [position of] greatness and then sinned —- the Anointed Kohen brings a bull, but the king is like a commoner.