Only cowards fear danger; the palm of glory grows nowhere but on the battle-field. - Callixtus III

Away, away with these things! take them for the Turks! Earthenware will do quite as well for me!

Beloved son! continue to defend the Catholic Faith; God, for whom you fight, will not abandon His cause. He will, I am confident, grant success against the Turks and the other unbelievers to you and the rest of the Christians with great glory and honour.

I, Pope Calixtus III, promise and vow to the Holy Trinity, Father, Son, and Holy Ghost, to the Ever-Virgin Mother of God, to the Holy Apostles Peter and Paul, and to all the heavenly host, that I will do everything in my power, even, if need be, with the sacrifice of my life, aided by the counsel of my worthy brethren, to reconquer Constantinople, which in punishment for the sin of man has been taken and ruined by Mahomet II, the son of the devil and the enemy of our Crucified Redeemer. Further, I vow to deliver the Christians languishing in slavery, to exalt the true Faith and to extirpate the diabolical sect of the reprobate and faithless Mahomet in the East. For there the light of Faith is almost completely extinguished. If I forget thee, O Jerusalem, let my right hand be forgotten. Let my tongue cleave to my jaws, if I do not remember thee. If I make not Jerusalem the beginning of my joy, God and His holy Gospel help me. Amen.