An inverted quote that marks off a section of Deuteronomy. Pointed out by Lundbom.

A. 6:6 And these words that I command you today shall be on your heart.

B. 7 You shall teach them diligently to your children, and shall talk of them when you sit in your house, and when you walk by the way, and when you lie down, and when you rise.

C. 8 You shall bind them as a sign on your hand, and they shall be as frontlets between your eyes.

D. 9 You shall write them on the doorposts of your house and on your gates.

A’. 11:18 You shall therefore lay up these words of mine in your heart and in your soul,

C’. and you shall bind them as a sign on your hand, and they shall be as frontlets between your eyes.

B’. 19 You shall teach them to your children, talking of them when you are sitting in your house, and when you are walking by the way, and when you lie down, and when you rise.

D’.  20 You shall write them on the doorposts of your house and on your gates,