Matthew 24:5

For many shall come in my name, saying, I am Christ; and shall deceive many.

Mark 13:6

For many shall come in my name, saying, I am Christ; and shall deceive many.

Luke 4:41

And devils also came out of many, crying out, and saying, Thou art Christ the Son of God. And he rebuking them suffered them not to speak: for they knew that he was Christ.

Luke 21:8

And he said, Take heed that ye be not deceived: for many shall come in my name, saying, I am Christ; and the time draweth near: go ye not therefore after them.