'Subtilty' in the Bible

And he said, Thy brother came with subtilty, and hath taken away thy blessing.

'And when a man doth presume against his neighbour to slay him with subtilty, from Mine altar thou dost take him to die.

and they work, even they, with subtilty, and go, and feign to be ambassadors, and take old sacks for their asses, and wine-bottles, old, and rent, and bound up,

Now therefore call unto me all the prophets of Baal, all his servants, and all his priests; let none be wanting: for I have a great sacrifice to do to Baal; whosoever shall be wanting, he shall not live. But Jehu did it in subtilty, to the intent that he might destroy the worshippers of Baal.

Capturing the wise in their subtilty, And the counsel of wrestling ones was hastened,

To give subtilty to the simple, to the young man knowledge and discretion.