Cross reference
Psalms 49:3
3 My mouth shall speak of wisdom; and the meditation of my heart shall be of understanding.
Deuteronomy 32:2
2 My doctrine 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:
Matthew 12:35
35 A good man out of the good treasure of the heart bringeth forth good things: and an evil man out of the evil treasure bringeth forth evil things.
Proverbs 22:20-21
20 Have not I written to thee excellent things in counsels and knowledge,
21 That I might make thee know the certainty of the words of truth; that thou mightest answer the words of truth to them that send unto thee?
Proverbs 22:17
17 Bow down thine ear, and hear the words of the wise, and apply thine heart unto my knowledge.
Proverbs 8:6-11
6 Hear; for I will speak of excellent things; and the opening of my lips shall be right things.
7 For my mouth shall speak truth; and wickedness is an abomination to my lips.
8 All the words of my mouth are in righteousness; there is nothing froward or perverse in them.
9 They are all plain to him that understandeth, and right to them that find knowledge.
10 Receive my instruction, and not silver; and knowledge rather than choice gold.
11 For wisdom is better than rubies; and all the things that may be desired are not to be compared to it.
Proverbs 4:1-2
1 Hear, ye children, the instruction of a father, and attend to know understanding.
2 For I give you good doctrine, forsake ye not my law.
Psalms 119:130
130 The entrance of thy words giveth light; it giveth understanding unto the simple.
Psalms 104:34
34 My meditation of him shall be sweet: I will be glad in the LORD.
Psalms 45:1
1 My heart is inditing a good matter: I speak of the things which I have made touching the king: my tongue is the pen of a ready writer.
Psalms 37:30
30 The mouth of the righteous speaketh wisdom, and his tongue talketh of judgment.
Psalms 19:14
14 Let the words of my mouth, and the meditation of my heart, be acceptable in thy sight, O LORD, my strength, and my redeemer.
Job 33:33
33 If not, hearken unto me: hold thy peace, and I shall teach thee wisdom.
Job 33:3
3 My words shall be of the uprightness of my heart: and my lips shall utter knowledge clearly.
2 Timothy 3:15-17
15 And that from a child thou hast known the holy scriptures, which are able to make thee wise unto salvation through faith which is in Christ Jesus.
16 All scripture is given by inspiration of God, and is profitable for doctrine, for reproof, for correction, for instruction in righteousness:
17 That the man of God may be perfect, throughly furnished unto all good works.