Matthew 24:23

Then if any man says to you, See, here is the Christ, or, Here; do not put faith in him;

Luke 21:8

And he said, Take care that you are not tricked: for a number of people will come in my name, saying, I am he; and, The time is near: do not go after them.

Mark 13:21

And then if any man says to you, See, here is Christ; or, See, there; have no faith in it:

Deuteronomy 13:1-3

If ever you have among you a prophet or a dreamer of dreams and he gives you a sign or a wonder,

Luke 17:23-24

And if they say to you, See, it is there! or, It is here! do not go away, or go after them.

John 5:43

I have come in my Father's name, and your hearts are not open to me. If another comes with no other authority but himself, you will give him your approval.

Treasury of Scripture Knowledge

Summary

Then if any man shall say unto you, Lo, here is Christ, or there; believe it not.

Bible References

General references

Deuteronomy 13:1
If ever you have among you a prophet or a dreamer of dreams and he gives you a sign or a wonder,
Mark 13:21
And then if any man says to you, See, here is Christ; or, See, there; have no faith in it:
Luke 17:23
And if they say to you, See, it is there! or, It is here! do not go away, or go after them.
Luke 21:8
And he said, Take care that you are not tricked: for a number of people will come in my name, saying, I am he; and, The time is near: do not go after them.
John 5:43
I have come in my Father's name, and your hearts are not open to me. If another comes with no other authority but himself, you will give him your approval.

Basic English, produced by Mr C. K. Ogden of the Orthological Institute - public domain