Deuteronomy 32:46
He said to them, "Set your heart to all the words which I testify to you this day, which you shall command your children to observe to do, [even] all the words of this law.
Ezekiel 40:4
The man said to me, Son of man, see with your eyes, and hear with your ears, and set your heart on all that I shall show you; for, to the intent that I may show them to you, you are brought here: declare all that you see to the house of Israel.
Deuteronomy 11:18
Therefore you shall 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 4:9
Only take heed to yourself, and keep your soul diligently, lest you forget the things which your eyes saw, and lest they depart from your heart all the days of your life; but make them known to your children and your children's children;
Deuteronomy 6:6-7
These words, which I command you this day, shall be on your heart;
1 Chronicles 22:19
Now set your heart and your soul to seek after Yahweh your God. Arise therefore, and build the sanctuary of Yahweh God, to bring the ark of the covenant of Yahweh, and the holy vessels of God, into the house that is to be built to the name of Yahweh."
Proverbs 3:1-4
My son, don't 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 will be delivered up into the hands of men."
Hebrews 2:1
Therefore we ought to pay greater attention to the things that were heard, lest perhaps we drift away.