Joshua 1:8

This book of the law shall not depart from thy mouth; and thou shalt meditate upon it day and night, that thou mayest take heed to do according to all that is written therein; for then shalt thou have good success in thy ways, and then shalt thou prosper.

Psalm 19:14

Let the words of my mouth and the meditation of my heart be acceptable in thy sight, O Jehovah, my rock, and my redeemer.

Psalm 119:15

I will meditate upon thy precepts, and have respect unto thy paths.

Deuteronomy 5:29

Oh that there were such a heart in them, that they would fear me, and keep all my commandments continually, that it might be well with them and with their sons for ever!

Deuteronomy 5:32-3

Take heed then to do as Jehovah your God hath commanded you: turn not aside to the right hand or to the left.

Deuteronomy 6:6-9

And these words, which I command thee this day, shall be in thy heart;

Deuteronomy 11:18-19

And ye shall lay up these my words in your heart and in your soul, and bind them for a sign upon your hand, and they shall be for frontlets between your eyes.

Deuteronomy 17:18-19

And it shall be, when he sitteth upon the throne of his kingdom, that he shall write for himself a copy of this law in a book out of that which is before the priests, the Levites;

Deuteronomy 29:9

Ye shall keep then the words of this covenant, and do them, that ye may prosper in all that ye do.

Deuteronomy 30:14

For the word is very near to thee, in thy mouth and in thy heart, that thou mayest do it.

Deuteronomy 31:11

when all Israel cometh to appear before Jehovah thy God in the place which he will choose, thou shalt read this law before all Israel in their ears.

Joshua 1:7

Only be strong and very courageous, that thou mayest take heed to do according to all the law that Moses my servant commanded thee. Turn not from it to the right or to the left, that thou mayest prosper whithersoever thou goest.

Psalm 1:1-3

Blessed is the man that walketh not in the counsel of the wicked, and standeth not in the way of sinners, and sitteth not in the seat of scorners;

Psalm 37:30-31

The mouth of the righteous proffereth wisdom, and his tongue speaketh judgment;

Psalm 40:10

I have not hidden thy righteousness within my heart; I have declared thy faithfulness and thy salvation: I have not concealed thy loving-kindness and thy truth from the great congregation.

Psalm 119:11

Thy word have I hid in my heart, that I might not sin against thee.

Psalm 119:42-43

So shall I have wherewith to answer him that reproacheth me; for I confide in thy word.

Psalm 119:97

MEM. Oh how I love thy law! it is my meditation all the day.

Psalm 119:99

I have more understanding than all my teachers; for thy testimonies are my meditation.

Proverbs 2:1-5

My son, if thou receivest my words, and layest up my commandments with thee,

Proverbs 3:1

My son, forget not my teaching, and let thy heart observe my commandments;

Isaiah 59:21

And as for me, this is my covenant with them, saith Jehovah: My spirit that is upon thee, and my words which I have put in thy mouth, shall not depart out of thy mouth, nor out of the mouth of thy seed, nor out of the mouth of thy seed's seed, saith Jehovah, from henceforth and for ever.

Matthew 7:21

Not every one who says to me, Lord, Lord, shall enter into the kingdom of the heavens, but he that does the will of my Father who is in the heavens.

Matthew 7:24

Whoever therefore hears these my words and does them, I will liken him to a prudent man, who built his house upon the rock;

Matthew 12:35

The good man out of the good treasure brings forth good things; and the wicked man out of the wicked treasure brings forth wicked things.

Matthew 28:20

teaching them to observe all things whatsoever I have enjoined you. And behold, I am with you all the days, until the completion of the age.

Luke 11:28

But he said, Yea rather, blessed are they who hear the word of God and keep it.

John 13:17

If ye know these things, blessed are ye if ye do them.

John 14:21

He that has my commandments and keeps them, he it is that loves me; but he that loves me shall be loved by my Father, and I will love him and will manifest myself to him.

Ephesians 4:29

Let no corrupt word go out of your mouth, but if there be any good one for needful edification, that it may give grace to those that hear it.

Colossians 3:16

Let the word of the Christ dwell in you richly, in all wisdom teaching and admonishing one another, in psalms, hymns, spiritual songs, singing with grace in your hearts to God.

1 Timothy 4:14-16

Be not negligent of the gift that is in thee, which has been given to thee through prophecy, with imposition of the hands of the elderhood.

James 1:22-25

But be ye doers of the word and not hearers only, beguiling yourselves.

Revelation 22:14

Blessed are they that wash their robes, that they may have right to the tree of life, and that they should go in by the gates into the city.

Treasury of Scripture Knowledge

Summary

This book of the law shall not depart out of thy mouth; but thou shalt meditate therein day and night, that thou mayest observe to do according to all that is written therein: for then thou shalt make thy way prosperous, and then thou shalt have good success.

Bible References

Book

Deuteronomy 6:6
And these words, which I command thee this day, shall be in thy heart;
Deuteronomy 11:18
And ye shall lay up these my words in your heart and in your soul, and bind them for a sign upon your hand, and they shall be for frontlets between your eyes.
Deuteronomy 17:18
And it shall be, when he sitteth upon the throne of his kingdom, that he shall write for himself a copy of this law in a book out of that which is before the priests, the Levites;
Deuteronomy 30:14
For the word is very near to thee, in thy mouth and in thy heart, that thou mayest do it.
Deuteronomy 31:11
when all Israel cometh to appear before Jehovah thy God in the place which he will choose, thou shalt read this law before all Israel in their ears.
Psalm 37:30
The mouth of the righteous proffereth wisdom, and his tongue speaketh judgment;
Psalm 40:10
I have not hidden thy righteousness within my heart; I have declared thy faithfulness and thy salvation: I have not concealed thy loving-kindness and thy truth from the great congregation.
Psalm 119:42
So shall I have wherewith to answer him that reproacheth me; for I confide in thy word.
Isaiah 59:21
And as for me, this is my covenant with them, saith Jehovah: My spirit that is upon thee, and my words which I have put in thy mouth, shall not depart out of thy mouth, nor out of the mouth of thy seed, nor out of the mouth of thy seed's seed, saith Jehovah, from henceforth and for ever.
Matthew 12:35
The good man out of the good treasure brings forth good things; and the wicked man out of the wicked treasure brings forth wicked things.
Ephesians 4:29
Let no corrupt word go out of your mouth, but if there be any good one for needful edification, that it may give grace to those that hear it.

Thou shalt

Psalm 1:2
But his delight is in Jehovah's law, and in his law doth he meditate day and night.
Psalm 19:14
Let the words of my mouth and the meditation of my heart be acceptable in thy sight, O Jehovah, my rock, and my redeemer.
Psalm 119:11
Thy word have I hid in my heart, that I might not sin against thee.
Proverbs 2:1
My son, if thou receivest my words, and layest up my commandments with thee,
Proverbs 3:1
My son, forget not my teaching, and let thy heart observe my commandments;
Colossians 3:16
Let the word of the Christ dwell in you richly, in all wisdom teaching and admonishing one another, in psalms, hymns, spiritual songs, singing with grace in your hearts to God.
1 Timothy 4:14
Be not negligent of the gift that is in thee, which has been given to thee through prophecy, with imposition of the hands of the elderhood.

Observe

Deuteronomy 5:29
Oh that there were such a heart in them, that they would fear me, and keep all my commandments continually, that it might be well with them and with their sons for ever!
Deuteronomy 6:1
And these are the commandments, the statutes, and the ordinances, which Jehovah your God commanded to teach you, that ye may do them in the land whereunto ye pass over to possess it,
Matthew 7:21
Not every one who says to me, Lord, Lord, shall enter into the kingdom of the heavens, but he that does the will of my Father who is in the heavens.
Matthew 28:20
teaching them to observe all things whatsoever I have enjoined you. And behold, I am with you all the days, until the completion of the age.
Luke 11:28
But he said, Yea rather, blessed are they who hear the word of God and keep it.
John 13:17
If ye know these things, blessed are ye if ye do them.
John 14:21
He that has my commandments and keeps them, he it is that loves me; but he that loves me shall be loved by my Father, and I will love him and will manifest myself to him.
James 1:22
But be ye doers of the word and not hearers only, beguiling yourselves.
Revelation 22:14
Blessed are they that wash their robes, that they may have right to the tree of life, and that they should go in by the gates into the city.

General references

Deuteronomy 17:19
and it shall be with him, and he shall read therein all the days of his life; that he may learn to fear Jehovah his God, to keep all the words of this law and these statutes, to do them;
Joshua 10:8
And Jehovah said to Joshua, Fear them not; for into thy hand have I given them: not a man of them shall stand before thee.
Isaiah 48:15
I, even I, have spoken; yea, I have called him; I have brought him, and his way shall be prosperous.