Proverbs 30:18-20

There be three things which are too wonderful for me, Yea, four which I know not: The way of an eagle in the air; The way of a serpent upon a rock; The way of a ship in the midst of the sea; And the way of a man with a maid. Such is the way of an adulterous woman; She eateth, and wipeth her mouth, And saith, I have done no wickedness.