The snaky torturers grew."[64]

Southey, Thalaba the Destroyer.

Next the man giving the branch to the sphinx must shadow the reconciliation of man with God, and the hippogriffs the final redemption of man. The hippogriff is a combination of horse and eagle. The horse, as St. Dionysius says, was symbol of evangelical resignation and submission; if white, it sheds divine light. The eagle, he tells us, is a high and regal bird, potent, keen, sober and agile; the winged horse consequently stands for man's upward flight to heaven through submission to God. In the fifth frieze, the Christian virtues of strength, fortitude, sobriety, and obedience are symbolized by bulls and horses.

Fresco in the Spanish Chapel, S. Maria Novella, Florence.

[See Page 77, note].

Around the door are sculptures of the same kind of emblems with vines entwining—which teach that all manly strength must be used for Christ.

In the central portion are more friezes, all symbolizing the struggle between good and evil; the war between angels and demons; between man's earthly nature and his heavenly soul.

Here are men fighting dragons, and struggling with serpents; winged angels riding on heavenly horses; and over the door the grand central idea, St. Michael triumphant over the dragon-serpent, the favourite hero and great example of those days.