Luke 17:25
But first must he suffer many things, and be rejected of this generation.
But first must he suffer many things,.... By cruel mockings, spitting, buffeting, scourging, and, at last, death itself; all which must be, and were before his day came, or he entered into his glory, or came in it:
and be rejected of this generation; as the Messiah, and be treated with the utmost scorn and contempt, and in the most base and ignominious manner: being put to the death of the cross, and hanged upon the accursed tree: all which were necessary, "must" be; on account of the purposes and decrees of God; the covenant engagements of Christ; the predictions of the prophets of the Old Testament, and his own; and the salvation of his people.