Neither shall you swear by your head, because you can not make one hair white or black.
Nor by the earth; for it is his footstool: neither by Jerusalem; for it is the city of the great King.
But let your communication be, Yea, yea; Nay, nay: for whatever is more than these comes from evil.
Which of you by being anxious can add one cubit to his height?
And which of you by being anxious can add to his height one cubit?