Mark 14:70

And he denied it again. And a little after, those that stood by, said again to Peter, Surely thou art one of them; for thou art a Galilean, and thy speech agreeth thereto.

Acts 2:7

And they were amazed and marvelled, saying one to another, Behold, are not all these who are speaking Galileans?

Matthew 26:73-74

And after a while they that stood by, came and said to Peter, Surely thou art also one of them; for thy speech discovereth thee.

Mark 14:68

But he denied, saying, I know not, neither understand I what thou meanest. And he went out into the porch, and the cock crew.

Luke 22:59-60

And Peter said, Man, I am not. And about one hour after, another confidently affirmed, saying, Of a truth this fellow also was with him, for he is a Galilean.

John 18:26-27

One of the servants of the high priest (being kinsman to him whose ear Peter had cut off) saith, Did not I see thee in the garden with him?

Treasury of Scripture Knowledge

Summary

And he denied it again. And a little after, they that stood by said again to Peter, Surely thou art one of them: for thou art a Galilaean, and thy speech agreeth thereto.

For

Bible References

A little

Matthew 26:73
And after a while they that stood by, came and said to Peter, Surely thou art also one of them; for thy speech discovereth thee.
Luke 22:59
And Peter said, Man, I am not. And about one hour after, another confidently affirmed, saying, Of a truth this fellow also was with him, for he is a Galilean.
John 18:26
One of the servants of the high priest (being kinsman to him whose ear Peter had cut off) saith, Did not I see thee in the garden with him?

For

Acts 2:7
And they were amazed and marvelled, saying one to another, Behold, are not all these who are speaking Galileans?