Ferchar Mac Ro and his three sons went on their journey, and reached the tower where Naois was dwelling by the side of Loch Etive. The sons of Uisnech gave a cordial kindly welcome to Ferchar Mac Ro and his three sons, and asked of him the news of Erin. “The best news that I have for you,” said the hardy hero, “is that Connachar, King of Ulster, is setting forth a great sumptuous feast to his friends and kinspeople throughout the wide extent of Erin all, and he has vowed by the earth beneath him, by the high heaven above him, and by the sun that wends to the west, that he will have no rest by day nor sleep by night if the sons of Uisnech, the sons of his own father’s brother, will not come back to the land of their home and the soil of their nativity, and to the feast likewise, and he has sent us on embassy to invite you.”

“We will go with you,” said Naois.

“We will,” said his brothers.

But Deirdre did not wish to go with Ferchar Mac Ro, and she tried every prayer to turn Naois from going with him–she said:

“I saw a vision, Naois, and do you interpret it to me,” said Deirdre–then she sang:

Said Naois:–

“The day that Connachar sent the invitation to his feast will be unlucky for us if we don’t go, O Deirdre.”

“You will go there,” said Ferchar Mac Ro; “and if Connachar show kindness to you, show ye kindness to him; and if he will display wrath towards you display ye wrath towards him, and I and my three sons will be with you.”

“We will,” said Daring Drop. “We will,” said Hardy Holly. “We will," said Fiallan the Fair.

“I have three sons, and they are three heroes, and in any harm or danger that may befall you, they will be with you, and I myself will be along with them.” And Ferchar Mac Ro gave his vow and his word in presence of his arms that, in any harm or danger that came in the way of the sons of Uisnech, he and his three sons would not leave head on live body in Erin, despite sword or helmet, spear or shield, blade or mail, be they ever so good.

Deirdre was unwilling to leave Alba, but she went with Naois. Deirdre wept tears in showers and she sang:

Ferchar Mac Ro did not stop till he got the sons of Uisnech away with him, despite the suspicion of Deirdre.

As soon as the sons of Uisnech landed in Erin, Ferchar Mac Ro sent word to Connachar, king of Ulster, that the men whom he wanted were come, and let him now show kindness to them. “Well,” said Connachar, "I did not expect that the sons of Uisnech would come, though I sent for them, and I am not quite ready to receive them. But there is a house down yonder where I keep strangers, and let them go down to it today, and my house will be ready before them tomorrow.”

But he that was up in the palace felt it long that he was not getting word as to how matters were going on for those down in the house of the strangers. “Go you, Gelban Grednach, son of Lochlin’s King, go you down and bring me information as to whether her former hue and complexion are on Deirdre. If they be, I will take her out with edge of blade and point of sword, and if not, let Naois, son of Uisnech, have her for himself,” said Connachar.

Gelban, the cheering and charming son of Lochlin’s King, went down to the place of the strangers, where the sons of Uisnech and Deirdre were staying. He looked in through the bicker-hole on the door-leaf. Now she that he gazed upon used to go into a crimson blaze of blushes when any one looked at her. Naois looked at Deirdre and knew that some one was looking at her from the back of the door-leaf. He seized one of the dice on the table before him and fired it through the bicker-hole, and knocked the eye out of Gelban Grednach the Cheerful and Charming, right through the back of his head. Gelban returned back to the palace of King Connachar.

“You were cheerful, charming, going away, but you are cheerless, charmless, returning. What has happened to you, Gelban? But have you seen her, and are Deirdre’s hue and complexion as before?” said Connachar.

“Well, I have seen Deirdre, and I saw her also truly, and while I was looking at her through the bicker-hole on the door, Naois, son of Uisnech, knocked out my eye with one of the dice in his hand. But of a truth and verity, although he put out even my eye, it were my desire still to remain looking at her with the other eye, were it not for the hurry you told me to be in,” said Gelban.

“That is true,” said Connachar; “let three hundred bravo heroes go down to the abode of the strangers, and let them bring hither to me Deirdre, and kill the rest.”

Connachar ordered three hundred active heroes to go down to the abode of the strangers and to take Deirdre up with them and kill the rest. “The pursuit is coming,” said Deirdre.

“Yes, but I will myself go out and stop the pursuit,” said Naois.

“It is not you, but we that will go,” said Daring Drop, and Hardy Holly, and Fiallan the Fair; “it is to us that our father entrusted your defence from harm and danger when he himself left for home." And the gallant youths, full noble, full manly, full handsome, with beauteous brown locks, went forth girt with battle arms fit for fierce fight and clothed with combat dress for fierce contest fit, which was burnished, bright, brilliant, bladed, blazing, on which were many pictures of beasts and birds and creeping things, lions and lithe-limbed tigers, brown eagle and harrying hawk and adder fierce; and the young heroes laid low three-thirds of the company.

Connachar came out in haste and cried with wrath: “Who is there on the floor of fight, slaughtering my men?”

“We, the three sons of Ferchar Mac Ro.”

“Well,” said the king, “I will give a free bridge to your grandfather, a free bridge to your father, and a free bridge each to you three brothers, if you come over to my side tonight.”

“Well, Connachar, we will not accept that offer from you nor thank you for it. Greater by far do we prefer to go home to our father and tell the deeds of heroism we have done, than accept anything on these terms from you. Naois, son of Uisnech, and Allen and Arden are as nearly related to yourself as they are to us, though you are so keen to shed their blood, and you would shed our blood also, Connachar.” And the noble, manly, handsome youths with beauteous, brown locks returned inside. “We are now,” said they, “going home to tell our father that you are now safe from the hands of the king." And the youths all fresh and tall and lithe and beautiful, went home to their father to tell that the sons of Uisnech were safe. This happened at the parting of the day and night in the morning twilight time, and Naois said they must go away, leave that house, and return to Alba.