A passage in the celebrated history of the Boru tribute, preserved in the twelfth-century Book of Leinster, turns both Columcille and his biographer Adamnan to account in this way, by introducing dialogues between them and their contemporary kings of Ireland, which are worth giving here, as they preserve some primitive traits, but more especially as an example of how the later medievalists conceived their own early saints. Aedh [Ae], the High-king of Ireland, had asked Columcille how many kings of all whom he himself had come in contact with, or had cognisance of, would win, or had won, to heaven; and Columcille answered: "'Certainly I know of only three, Daimín King of Oriel, and Ailill King of Connacht, and Feradach of Corkalee, King of Ossory.' "'And what good did they do,' said Aedh, 'beyond all other kings?' "'That's easy told,' said Columcille, 'as for Daimín no cleric ever departed from him having met with a refusal, and he never reviled a cleric, nor spoiled church nor sanctuary, and greatly did he bestow upon the Lord. Afterwards he went to heaven, on account of his mild dealing with the Lord's people; and the clerics still chant his litany. "'As for Ailill, moreover, this is how he found the Lord's clemency; he fought the battle of Cúl Conairé with the Clan Fiacrach, and they defeated him in that battle, and he said to his charioteer, "Look behind for us, and see whether the slaying is great, and are the slayers near us?" "'The charioteer looked behind him, and 'twas what he said: "'"The slaying with which your people are slain," said he, "is unendurable." "'"It is not their own guilt that falls on them, but the guilt of my pride and my untruthfulness," said he; "and turn the chariot for us against [the enemy]," said he, "for if I be slain amidst them (?) it will be the saving of a multitude.' "'Thereupon the chariot was turned round against the enemy, and thereafter did Ailill earnestly repent, and fell by his enemies. So that man got the Lord's clemency,' said Columcille. "'As for Feradach,[16] the King of Ossory, moreover, he was a covetous man without a conscience, and if he were to hear that a man in his territory had only one scruple of gold or silver, he would take it to himself by force, and put it in the covers of goblets and crannogues and swords and chessmen. Thereafter there came upon him an unendurable sickness. They collect round him all his treasures, so that he had them in his bed. His enemies came, the Clan Connla, after that, to seize the house on him. His sons, too, came to him to carry away the jewels with them [to save them for him]. "'"Do not take them away, my sons," said he, "for I harried many for those treasures, and I desire to harry myself on this side the tomb for them, and that my enemies may bring them away of my good will, so that the Deity may not harry me on the other side."