Now when Colomb Cille came to his ending, and when the bell for nocturn was struck on the night of Pentecost Sunday, he went before the rest to the church and made prostration and fervent prayer at the altar. Then an angelic radiance filled the church around him on every side, and there the venerable old man sent forth his spirit to heaven, into the delight and into the joyance of heaven’s household.
His body is here on earth with honour and with reverence from God and menfolk, with marvels and miracles every day; and though great be his honour at present, greater will it be at the assembly of Doom, when his body and his soul will shine like an unsullied sun. There in sooth shall he have that great glory and great elevation in union with the nine orders of heaven that have not transgressed, in union with the apostles and disciples of Jesus Christ in union with the Godhead and Manhood of God’s Son, in the union that is nobler than any union, in the unity of the holy, noble, venerable Trinity, even Father, Son, and Holy Ghost.
— Old Irish Life of St. Columba.