Therefore shall ye lay up these my words in your heart and in your soul; and ye shall bind them for a sign upon your hand, and they shall be for frontlets between your eyes.
And it shall be for a sign unto thee upon thine hand, and for a memorial between thine eyes, that the law of the LORD may be in thy mouth: for with a strong hand hath the LORD brought thee out of Egypt.
And he said unto them, Set your heart unto all the words which I testify unto you this day; which ye shall command your children, to observe to do all the words of this law.
Let the word of Christ dwell in you richly in all wisdom; teaching and admonishing one another with psalms and hymns and spiritual songs, singing with grace in your hearts unto God.