'Frontlets' in the Bible

And it shall be for a token upon thine hand, and for frontlets between thine eyes: for by strength of hand the LORD brought us forth out of Egypt.

And thou shalt bind them for a sign upon thine hand, and they shall be as frontlets between thine eyes.

Therefore shall ye lay up these my words in your heart and in your soul, and bind them for a sign upon your hand, that they may be as frontlets between your eyes.