Mark 14:61-62
61 But he held his peace, and answered nothing. Again the high priest asked him, and said unto him, Art thou the Christ, the Son of the Blessed?
62 And Jesus said, I am: and ye shall see the Son of man sitting on the right hand of power, and coming in the clouds of heaven.
KJV

John 4:25-26
25 The woman saith unto him, I know that Messias cometh, which is called Christ: when he is come, he will tell us all things.
26 Jesus saith unto her, I that speak unto thee am he.
KJV

John 9:35-37
35 Jesus heard that they had cast him out; and when he had found him, he said unto him, Dost thou believe on the Son of God?

36 He answered and said, Who is he, Lord, that I might believe on him?

37 And Jesus said unto him, Thou hast both seen him, and it is he that talketh with thee.
KJV