Bede the Venerable — as excerpted in the Catena Aurea on Mark 13:9-13

“Ecclesiastical historians testify that this was fulfilled, for they relate that all the Apostles long before the destruction of the province of Judæa were dispersed to preach the Gospel over the whole world, except James the son of Zebedee and James the brother of our Lord, who had before shed their blood in Judæa for the word of the Lord. Since then the Lord knew that the hearts of the disciples would be saddened by the fall and destruction of their nation, He relieves them by this consolation, to let them know that even after the casting away of the Jews, companions in their joy and heavenly kingdom should not be wanting, nay that many more were to be collected out of all mankind than perished in Judæa.”