Psalm 49:3

My mouth shall speak of wisdom; and the meditation of my heart shall be of understanding.

Deuteronomy 32:2

My teaching shall drop as the rain, my speech shall distil as the dew, as the small rain upon the tender herb, and as the showers upon the grass:

Job 33:3

My words shall be of the uprightness of my heart: and my lips shall utter knowledge clearly.

Job 33:33

If not, hearken unto me: hold your peace, and I shall teach you wisdom.

Psalm 19:14

Let the words of my mouth, and the meditation of my heart, be acceptable in your sight, O LORD, my strength, and my redeemer.

Psalm 37:30

The mouth of the righteous speaks wisdom, and his tongue talks of justice.

Psalm 45:1

[To the Chief Musician upon shoshannim, for the Sons of Korah, a maschil, a song of loves.] My heart is overflowing with a good matter: I speak of the things which I have made concerning the king: my tongue is the pen of a ready scribe.

Psalm 104:34

My meditation of him shall be sweet: I will be glad in the LORD.

Psalm 119:130

The entrance of your words gives light; it gives understanding unto the simple.

Proverbs 4:1-2

Hear, you children, the instruction of a father, and attend to know understanding.

Proverbs 8:6-11

Hear; for I will speak of excellent things; and from the opening of my lips shall come right things.

Proverbs 22:17

Bow down your ear, and hear the words of the wise, and apply your heart unto my knowledge.

Proverbs 22:20-21

Have not I written to you excellent things in counsels and knowledge,

Matthew 12:35

A good man out of the good treasure of the heart brings forth good things: and an evil man out of the evil treasure brings forth evil things.

2 Timothy 3:15-17

And that from a child you have known the holy scriptures, which are able to make you wise unto salvation through faith which is in Christ Jesus.

Treasury of Scripture Knowledge

Summary

My mouth shall speak of wisdom; and the meditation of my heart shall be of understanding.

General references

Bible References

Mouth

Deuteronomy 32:2
My teaching shall drop as the rain, my speech shall distil as the dew, as the small rain upon the tender herb, and as the showers upon the grass:
Job 33:3
My words shall be of the uprightness of my heart: and my lips shall utter knowledge clearly.
Proverbs 4:1
Hear, you children, the instruction of a father, and attend to know understanding.
Proverbs 8:6
Hear; for I will speak of excellent things; and from the opening of my lips shall come right things.
Proverbs 22:17
Bow down your ear, and hear the words of the wise, and apply your heart unto my knowledge.
2 Timothy 3:15
And that from a child you have known the holy scriptures, which are able to make you wise unto salvation through faith which is in Christ Jesus.

Meditation

Psalm 19:14
Let the words of my mouth, and the meditation of my heart, be acceptable in your sight, O LORD, my strength, and my redeemer.
Psalm 45:1
[To the Chief Musician upon shoshannim, for the Sons of Korah, a maschil, a song of loves.] My heart is overflowing with a good matter: I speak of the things which I have made concerning the king: my tongue is the pen of a ready scribe.
Psalm 104:34
My meditation of him shall be sweet: I will be glad in the LORD.
Matthew 12:35
A good man out of the good treasure of the heart brings forth good things: and an evil man out of the evil treasure brings forth evil things.

General references

Proverbs 8:4
Unto you, O men, I call; and my voice is to the sons of man.