in that post-resurrection Bible study that he gives to his disciples he's he's trying to calm their doubts and their fears and their apprehensions and their sadnesses and he tells them that everything that was written in the scriptures concerned himself he goes to the law the prophets and the Psalms that three-fold summary of the Old Testament scriptures and he teaches them from those scriptures those things concerning himself that they pointed forward to him that they had had if you were a a christological trajectory a trajectory towards Christ