Fintán therefore returned to Ireland, and lived on the island of Cuinrige, and founded there a locus called Áth Caín. One day he departed to the tall hill on the same island to pray, and there he heard the shouting of men from hell on the day on which the battle of Slane was fought. Then Fintán left that island, saying:
‘I shall not dwell in a place in which I heard the shouting of men from hell’.