St Luke 10:21-24

In that same hour, he rejoiced in the Holy Ghost, and said: I confess to thee, O Father, Lord of heaven and earth, because thou hast hidden these things from the wise and prudent, and hast revealed them to little ones. Yea, Father, for so it hath seemed good in thy sight. All things are delivered to me by my Father; and no one knoweth who the Son is, but the Father; and who the Father is, but the Son, and to whom the Son will reveal him. And turning to his disciples, he said: Blessed are the eyes that see the things which you see. For I say to you, that many prophets and kings have desired to see the things that you see, and have not seen them; and to hear the things that you hear, and have not heard them.