'Cunning' in the Bible

Now the serpent was the most cunning of all the wild animals that the Lord God had made. He said to the woman, “Did God really say, ‘You can’t eat from any tree in the garden’?”

And the boys grew: and Esau was a cunning hunter, a man of the field; and Jacob was a plain man, dwelling in tents.

Isaac said, “Your brother came deceitfully and has [fraudulently] taken away your blessing [for himself].”