⁷¹ He spoke of Judas Iscariot, the son of Simon, for it was he who would betray Him, being one of the twelve.

⁷¹ He was speaking of Judas son of Simon Iscariot, for he, though one of the twelve, was going to betray him.

⁷¹ (He meant Judas, the son of Simon Iscariot, who, though one of the Twelve, was later to betray him.)