Proverbs 23:12

Give your heart to teaching, and your ears to the words of knowledge.

Proverbs 2:2-6

So that your ear gives attention to wisdom, and your heart is turned to knowledge;

Proverbs 5:1-2

My son, give attention to my wisdom; let your ear be turned to my teaching:

Proverbs 22:17

Let your ear be bent down for hearing my words, and let your heart give thought to knowledge.

Proverbs 23:19

Give ear, my son, and be wise, guiding your heart in the right way

Ezekiel 33:31

And they come to you as my people come, and are seated before you as my people, hearing your words but doing them not: for deceit is in their mouth and their heart goes after profit for themselves.

Matthew 13:52

And he said to them, For this reason every scribe who has become a disciple of the kingdom of heaven is like the owner of a house, who gives out from his store things new and old.

James 1:21-25

For this reason, putting away all dirty behaviour and the overweight of evil, take into your souls without pride the word which, being planted there, is able to give you salvation.

Treasury of Scripture Knowledge

Summary

Apply thine heart unto instruction, and thine ears to the words of knowledge.

Bible References

General references

Proverbs 23:19
Give ear, my son, and be wise, guiding your heart in the right way
Proverbs 2:2
So that your ear gives attention to wisdom, and your heart is turned to knowledge;
Proverbs 5:1
My son, give attention to my wisdom; let your ear be turned to my teaching:
Proverbs 22:17
Let your ear be bent down for hearing my words, and let your heart give thought to knowledge.
Ezekiel 33:31
And they come to you as my people come, and are seated before you as my people, hearing your words but doing them not: for deceit is in their mouth and their heart goes after profit for themselves.
Matthew 13:52
And he said to them, For this reason every scribe who has become a disciple of the kingdom of heaven is like the owner of a house, who gives out from his store things new and old.
James 1:21
For this reason, putting away all dirty behaviour and the overweight of evil, take into your souls without pride the word which, being planted there, is able to give you salvation.

Basic English, produced by Mr C. K. Ogden of the Orthological Institute - public domain