De Virtutibus

And when he had finished his hymn of melodious praise, which was thus in a manner woven together and made up of piety and humanity, he began to be changed and to depart from mortal existence to immortal life, and gradually to feel a separation of the different parts of which he was composed, namely of his body, which was now removed from him like a shell from a fish, from his soul which was thus laid bare and naked, and which desired its natural departure from hence.

Then, having prepared all things for his departure, he did not approach the actual termination of his existence until he had shown respect to all the tribes of his nation by harmonious and consistent prayers in their behalf, honouring them all to the number of twelve by the recapitulation of the name of the patriarch of each tribe, all which prayers we must believe will certainly be accomplished, for the man who offered up the prayers was a devout servant of God, and God is merciful, and the persons on whose behalf the supplications were uttered were men of pure and noble birth, classed in the highest rank possible by the supreme leader of the people, the Creator and Father of the universe.

And the things which were entreated for in the petitions were real blessings, not only that such things might fall to their share in this mortal life, but still more so when the soul should be released from the bondage of the flesh;