2.

But our armour is Christ; it is that which the Apostle Paul prescribes when, writing to the Ephesians, he says, "Take unto you the whole armour of God, that ye may be able to withstand in the evil day;" and again, "Stand, therefore, having your loins girt about with truth, and having on the breastplate of righteousness; and your feet shod with the preparation of the gospel of peace; above all, taking the shield of faith, wherewith ye shall be able to quench all the fiery darts of the wicked: and take the helmet of salvation, and the sword of the Spirit, which is the word of God." ¹ Armed with these weapons, King David went forth in his day to battle; and taking from the torrent's bed five smooth rounded stones, he proved that, even amidst all the eddying currents of the world, his feelings were free both from roughness and from defilement; drinking of the brook by the way, and therefore lifted up in spirit, he cut off the head of Goliath, using the proud enemy's own sword as the fittest instrument of death, ² smiting the profane boaster on the forehead and wounding him in the same place in which Uzziah was smitten with leprosy when he presumed to usurp the priestly office; ³ the same also in which shines the glory that makes the saints rejoice in the Lord, saying, "The light of Thy countenance is sealed upon us, O Lord." ⁴ Let us therefore also say, "My heart is fixed, O God, my heart is fixed: I will sing and give praise: awake up, my glory; awake, psaltery and harp; I myself will awake early;" ⁵ that in us may be fulfilled that word, "Open thy mouth wide, and I will fill it;" ⁶ and, "The Lord shall give the word with great power to them that publish it." ⁷ I am well assured that your prayer as well as mine is, that in our contendings the victory may remain with the truth. For you seek Christ's glory, not your own: if you are victorious, I also gain a victory if I discover my error. On the other hand, if I win the day, the gain is yours; for "the children ought not to lay up for the parents, but the parents for the children." ⁸ We read, moreover, in Chronicles, that the children of Israel went to battle with their minds set upon peace, ⁹ seeking even amid swords and bloodshed and the prostrate slain a victory not for themselves, but for peace. Let me therefore, if it be the will of Christ, give an answer to all that you have written, and attempt in a short dissertation to solve your numerous questions. I pass by the conciliatory phrases in your courteous salutation: I say nothing of the compliments by which you attempt to take the edge off your censure: let me come at once to the matters in debate.