Deuteronomy 32:46

he said to them, “Take to your heart all the words with which I am warning you today, which you shall command your sons to observe carefully, even all the words of this law.

Ezekiel 40:4

The man said to me, “Son of man, see with your eyes, hear with your ears, and give attention to all that I am going to show you; for you have been brought here in order to show it to you. Declare to the house of Israel all that you see.”

Deuteronomy 11:18

You shall therefore impress these words of mine on your heart and on your soul; and you shall bind them as a sign on your hand, and they shall be as frontals on your forehead.

Deuteronomy 4:9

“Only give heed to yourself and keep your soul diligently, so that you do not forget the things which your eyes have seen and they do not depart from your heart all the days of your life; but make them known to your sons and your grandsons.

Deuteronomy 6:6-7

These words, which I am commanding you today, shall be on your heart.

1 Chronicles 22:19

Now set your heart and your soul to seek the Lord your God; arise, therefore, and build the sanctuary of the Lord God, so that you may bring the ark of the covenant of the Lord and the holy vessels of God into the house that is to be built for the name of the Lord.”

Proverbs 3:1-4

My son, do not forget my teaching,
But let your heart keep my commandments;

Luke 9:44

“Let these words sink into your ears; for the Son of Man is going to be delivered into the hands of men.”

Hebrews 2:1

For this reason we must pay much closer attention to what we have heard, so that we do not drift away from it.

Treasury of Scripture Knowledge

Summary

And he said unto them, Set your hearts unto all the words which I testify among you this day, which ye shall command your children to observe to do, all the words of this law.

Bible References

General references

Deuteronomy 6:6
These words, which I am commanding you today, shall be on your heart.
Deuteronomy 11:18
You shall therefore impress these words of mine on your heart and on your soul; and you shall bind them as a sign on your hand, and they shall be as frontals on your forehead.
1 Chronicles 22:19
Now set your heart and your soul to seek the Lord your God; arise, therefore, and build the sanctuary of the Lord God, so that you may bring the ark of the covenant of the Lord and the holy vessels of God into the house that is to be built for the name of the Lord.”
Proverbs 3:1
My son, do not forget my teaching,
But let your heart keep my commandments;
Ezekiel 40:4
The man said to me, “Son of man, see with your eyes, hear with your ears, and give attention to all that I am going to show you; for you have been brought here in order to show it to you. Declare to the house of Israel all that you see.”
Luke 9:44
“Let these words sink into your ears; for the Son of Man is going to be delivered into the hands of men.”
Hebrews 2:1
For this reason we must pay much closer attention to what we have heard, so that we do not drift away from it.