These things understood not his disciples at the first... — Comp. Notes on John 2:22; John 20:9. It is a touch peculiar to St. John, and exactly in his manner. He remembers the difference between the spiritual receptivity, before and after Pentecost, in the Apostolic band itself. He remembers how the Old Testament Scriptures became filled with a new life and meaning, as the Spirit brought to the memory their words, and the words of Him of whom they told.
When Jesus was glorified. — Comp. Note on John 7:39.
They had done these things unto Him. — The narrative implies, these, the incidents which the others state. The phrase “these things” occurs three times, referring emphatically to the correspondence between the prophecy and the actual incidents.