I've been tagged again

Matthew 3:12:

Whose fan is in his hand, and he will throughly purge his floor, and gather his wheat into the garner; but he will burn up the chaff with unquenchable fire.

Mark 3:12:

And he straitly charged them that they should not make him known.

Luke 3:12:

Then came also publicans to be baptized, and said unto him, Master, what shall we do?

John 3:12:

If I have told you earthly things, and ye believe not, how shall ye believe, if I tell you of heavenly things?