Full text: 
Conspicit in caelis mens prudens Ezechielis quattuor obscuris animalia stare figuris prima leonina facies et deutra bovina Trita hominem ostentat aquilam tetrata retentat ex his theoloi celebrantes festa Matthaei Christo dulcisonas resonemus carminis odas
Genre: 
Mass/Office

Antiphon

Feast: