'Sly' in the Bible

And there a woman met him,Dressed as a prostitute and sly and cunning of heart.

A sly wink of the eye causes grief,and foolish lips will be destroyed.

And He said to them, “Go and tell that fox [that sly, cowardly man], ‘Listen carefully: I cast out demons and perform healings today and tomorrow, and on the third day I reach My goal.’

Now granted, I have not burdened you; yet sly as I am, I took you in by deceit!