Bede

Therefore, when he had ascended the donkey, etc. When the Synagogue confessed to all that it had served a foolish sense until then, and descended to the beginnings of the Christian faith, which starting from the infirmity of the Lord's incarnation, usually leads to the heights of recognizing divinity, Christ and his disciples descended to meet it, so that by preaching they might assist its efforts and, from the mysteries of his humanity with which it was imbued, they might elevate it to the highest summits of Divinity.

Commentary on Samuel ↗