18 "So commit yourselves wholeheartedly to these words of mine. Tie them to your hands and wear them on your forehead as reminders. 19 Teach them to your children. Talk about them when you are at home and when you are on the road, when you are going to bed and when you are getting up. 20 Write them on the doorposts of your house and on your gates, 21 so that as long as the sky remains above the earth, you and your children may flourish in the land the Lord swore to give your ancestors.

Matthew Henry's Commentary on Deuteronomy 11:18-21

Commentary on Deuteronomy 11:18-25

(Read Deuteronomy 11:18-25)

Let all be directed by the three rules here given. 1. Let our hearts be filled with the word of God. There will not be good practices in the life, unless there be good thoughts, good affections, and good principles in the heart. 2. Let our eyes be fixed upon the word of God, having constant regard to it as the guide of our way, as the rule of our work, Psalm 119:30. 3. Let our tongues be employed about the word of God. Nor will any thing do more to cause prosperity, and keeping up religion in a nation, than the good education of children.