Jesus answered and said unto him,
Are you a Teacher of Israel, and know not these things?
All Commentaries on John 3:10 Go To John 3
Cornelius a Lapide
AD 1637
Jesus answered, &c. It was thy duty, O Nicodemus, being a Rabbi, who teachest the Law and the Scriptures to the rest of the Israelites, to know and teach those very things. For these things which I have spoken concerning the regeneration of baptism are clearly foretold by Ezekiel ( Ezekiel 36:24): "I will pour clean water upon you, and ye shall be cleansed from all your iniquities, &c. And I will give you a new heart and a new spirit." The same things have been foretold by other prophets, and have been clearly explained by Me. Wherefore then art thou ignorant of them? In truth it is because thou art a Jew, and only comprehendest Judaic washings, and corporeal ceremonies: but as yet thou knowest not the mysteries of Christ, although they were foretold by the Prophets, because they are spiritual. But by degrees, under My teaching, thou shalt know them.