Cyril of Alexandria — as excerpted in the Catena Aurea on Luke 9:43-45

“Now some one perhaps will say, How were the disciples ignorant of the mystery of the cross, seeing that it was touched upon in several places by the shadows of the Law? But as Paul relates, Even unto this day, when Moses is read, the vail is upon their hearts. (2 Cor. 3:15.) It becomes then those who approach Christ, to say, Open thou my eyes, that I may behold the wonderful things out of thy law. (Ps. 119:18.)”