It is only fair to Offa to say that this was not mere flattery. It is clear that in the eyes of Karl and Alcuin, Offa was the one leading man in the whole of England, the most powerful Englishman of his time, and of all the kings and princes the most worthy. To Athelhard, the archbishop of Canterbury,[99] who succeeded Jaenbert, Lichfield still being the chief archbishopric, Alcuin wrote a remarkable letter, considering the humiliation of the archbishopric:— [Sidenote: Ep. 28. A.D. 793.] “Be a preacher; not a flatterer. It is better to fear God than man, to please God than to fawn upon men. What is a flatterer but a fawning enemy? He destroys both,—himself and his hearer. “You have received the pastoral rod and the staff of fraternal consolation; the one to rule, the other to console; that those who mourn may find in you consolation, those who resist may feel correction. The judge’s power is to kill; thine, to make alive.... “Remember that the bishop[100] is the messenger of God most high, and the holy law is to be sought at his mouth, as we read in the prophet Malachi.[101] A watchman[102] is set at the highest place; whence the name episcopus, he being the chief watchman,[103] who ought by prudent counsel to foresee for the whole army of Christ what must be avoided and what must be done. These, that is the bishops[104], are the lights of the holy church of God, the leaders of the flock of Christ. It is their duty actively to raise the standard of the holy cross in the front rank, and to stand intrepid against every attack of the hostile force. These are they who have received the talents, our King the God Christ having gone with triumph of glory to His Father’s abode; and when He comes again in the great day of judgement they shall render an account.... “Admonish most diligently your fellow-bishops[105] to labour instantly in the word of life, that they may appear before the judge eternal, glorious with multifold gain. Be of one mind in piety, constant in equity. Let no terror of human dignity separate you, no blandishments of flattery divide you; but join together in unity in firm ranks of the fortress of God. Thus will your concord strike terror into those who seek to speak against the Truth; as Solomon says,[106] ‘When brother is helped by brother, the city is secure.’ “Ye are the light of all Britain, the salt of the earth, a city set on a hill, a candle high on a candlestick....