the apostles, and that he and all his people would always follow the custom of the holy Roman Apostolic Church, as far as their remoteness from the Roman language and nation would allow. The reverend Abbot Ceolfrid, complying with his desires and request, sent the architects he desired, and the following letter -
"To the most excellent lord, and most glorious King Naitan, Abbot Ceolirid, greeting in the Lord. We most readily and willingly endeavor, according to your desire, to explain to you the catholic observance of holy Easter, according to what we have learned of the Apostolic See, as you, devout king, with a religious intention, have requested; for we know, that whenever the Church applies itself to learn, to teach, and to assert the truth, which are the affairs of our Lord, the same is given to it from heaven. For a certain worldly writer most truly said, that the world would be most happy if either kings were philosophers, or philosophers were kings. For if a worldly man could judge truly of the philosophy of this world, and form a correct choice concerning the state of this world, how much more is it to be wished, and most earnestly to be prayed for by the citizens of the heavenly country, who are traveling through this world, that the more powerful any persons are in this world, the more they may labor to be acquainted with the commands of Him who is the Supreme Judge, and by their example and authority may induce those that are committed to their charge, as well as themselves, to keep the same.
"There are three rules in the Sacred Writings, on account of which it is not lawful for any human authority to change the time of keeping Easter, which has been prescribed to us; two whereof are divinely established in the law of Moses; the third is added in the Gospel by means of the passion and resurrection of our Lord. For the law enjoined, that the Passover should be kept in the first month of the year, and the third week of that month, that is, from the fifteenth day to the one-and-twentieth. It is added, by apostolic institution, in the Gospel, that we are to wait for our Lord's day in that third week, and to keep the beginning of the Paschal time on the same. Which threefold rule whosoever shall rightly observe, will never err in fixing the Paschal feast. But if you desire to be more plainly and fully informed in all these particulars, it is
