Luke 24:46

And he said unto them, thus it is written
In the above cited books of the Law, the Prophets, and the Psalms; not what after follows, in so many words, but the matter and substance thereof:

and thus it behoved Christ to suffer, and to rise from the dead the
third day;
it was necessary, both because of the decree and appointment of God, and because of the prophecies and predictions of the Old Testament; see ( Luke 24:25 Luke 24:26 ) .