Next morning, Dermat went to the hill, bringing two strong forked poles cut from the wood. He found the three sea-champions with their men on the shore; and he greeted them, and said—
"I have come to-day to show you a champion-feat I learned from Dermat O'Dyna, that you may know what to expect if you should meet with Dermat himself."
He then fixed the poles standing firmly in the earth; and he placed the Morallta, that is, the long sword of Angus of the Bruga, in the forks, edge upwards, the hilt on one, and the point on the other, binding it firmly with withes. Then, rising up with a bound, he alighted gently on the edge; and he walked cunningly three times from hilt to point, and from point to hilt, and then leaped lightly to the earth without wound or hurt. And he challenged the strangers to do that feat.
Then one arose and said, "There never yet was done a champion-feat by a man of Erin, that one among us will not do likewise."
And he leaped up, intending to alight on his feet; but he came down heavily on the sharp edge, so that the sword cut him clean in two. Another tried the same, and was killed also; and, they ceased not till as many were killed that day by Dermat's sword as were killed on each of the two days before.
When they were about to return to their ships, they asked him had he got any tidings of Dermat O'Dyna; and he answered—
"I have seen him this day: I will now go to seek him, and methinks I shall bring him to you in the morning."
Then he returned to the cave; and he and Grania ate their meal, and slept that night, while Modan kept watch.
Next morning, Dermat arose with the dawn, and this time he arrayed himself for battle. He put on his heavy armour—no man who wore it could be wounded through it, or above it, or beneath it. He hung the Morallta at his left hip, the sword of Angus of the Bruga, which never left anything for a second blow; and he took his two thick-handled spears, the Ga-derg and the Ga-boi, whose wounds no one ever recovered.
Then he awakened Grania, telling her to keep watch till he returned, that Modan might sleep. And when she saw him so arrayed, she trembled with fear, for she well knew that this was his manner of preparing for battle. And she asked him what he meant to do to-day, and whether Finn's pursuers had found them. But he, to quiet her fears, put off the matter lightly, and said, "It is better to be prepared, lest the enemy come in my way;" and this soothed her.