Deuteronomy 11:18

18 Therefore shall you lay up these my words in your heart and in your soul; and you shall bind them for a sign on your hand, and they shall be for symbols between your eyes.

Deuteronomy 11:18 Meaning and Commentary

Ver. 18-20. Therefore shall ye lay up these my words in your heart, and
in your soul
Treasure up the laws of God delivered to them in their minds, retain them in their memories, and cherish a cordial affection for them; which would be an antidote against apostasy, idolatry, and other sins, ( Psalms 119:11 )

and bind them for a sign upon your hand, that they may be as frontlets
between your eyes;
of this and the two following verses, (See Gill on Deuteronomy 6:7), (See Gill on Deuteronomy 6:8), (See Gill on Deuteronomy 6:9).

Deuteronomy 11:18 In-Context

16 Take heed to yourselves, lest your heart be deceived, and you turn aside, and serve other gods, and worship them;
17 and the anger of the LORD be kindled against you, and he shut up the sky, so that there shall be no rain, and the land shall not yield its fruit; and you perish quickly from off the good land which the LORD gives you.
18 Therefore shall you lay up these my words in your heart and in your soul; and you shall bind them for a sign on your hand, and they shall be for symbols between your eyes.
19 You shall teach them your children, talking of them, when you sit in your house, and when you walk by the way, and when you lie down, and when you rise up.
20 You shall write them on the door-posts of your house, and on your gates;
The Hebrew Names Version is in the public domain.