Matthew 24:23
"Then if any man tells you, 'Look, here is the Messiah,' or, 'There,' do not believe it.
Luke 21:8
He said, "Watch out that you do not get led astray, for many will come in my name, saying, 'I am he,' and, 'The time is near.' Therefore do not follow them.
Mark 13:21
Then if anyone tells you, 'Look, here is the Messiah.' or, 'Look, there.' do not believe it.
Deuteronomy 13:1-3
If there arise in the midst of you a prophet, or a dreamer of dreams, and he give you a sign or a wonder,
Luke 17:23-24
And they will tell you, 'Look, there.' or 'Look, here.' Do not go away, nor follow after them,
John 5:43
I have come in my Father's name, and you do not receive me. If another comes in his own name, you will receive him.