Proverbs 4:23

Above all that must be guarded, keep thou thy heart, for, out of it, are the issues of life.

Proverbs 4:7

The principal thing, is wisdom, acquire thou wisdom, With all thine acquisition, acquire thou understanding.

Matthew 12:34-35

Broods of vipers! How can ye speak, good things, being, evil? For, out of the abundance of the heart, the mouth speaketh.

Luke 6:45

The good man, out of the good treasure of the heart, bringeth forth that which is good; and, the wicked man, out of the wicked heart, bringeth forth that which is wicked; for, out of an overflowing of heart, speaketh, his mouth.

Jeremiah 17:9

Deceitful is the heart above all things And, dangerously wayward, - Who can know it?

Matthew 15:19

For, out of the heart, come forth wicked designs, - murders, adulteries, fornications, thefts, false testimonies, profane speakings:

Deuteronomy 4:9

Only take thou heed to thyself and keep thy soul diligently, so that thou forget not the things which thine own eyes have seen, and so that they go not out of thy heart, all the days of thy life, - but thou shalt make them known unto thy sons and unto thy son's sons: -

Psalm 139:23-24

Search me, O GOD, and observe my heart, Try me, and observe my cares;

Proverbs 3:21

My son, let them not depart from thine eyes, guard thou counsel, and purpose:

Proverbs 11:16

A gracious wife, obtaineth honour, but, the diligent, shall obtain wealth.

Proverbs 13:3

He that watcheth his mouth, guardeth his soul, He that openeth wide his lips, it shall be his ruin.

Proverbs 22:5

Thorns and snares, are in the way of the perverse, - he that guardeth his soul, shall be far from them.

Proverbs 23:19

Hear, thou, my son, and be wise, and lead forward, in duty, thy heart.

Proverbs 28:26

He that trusteth his own heart, the same, is a dullard, but, he that walketh wisely, the same, shall be delivered.

Ecclesiastes 5:13

Here was an incurable evil, I had seen under the sun, riches kept by the owner thereof, to his hurt;

Mark 7:21-23

For, from within, out of the heart of men, the base designs, come forth, - fornications, thefts,

Mark 14:38

Be watching and praying, that ye enter not into temptation: the, spirit, indeed, is willing, but, the flesh, weak.

Hebrews 12:15

Using oversight - lest any one be falling behind from the favour of God, - lest any root of bitterness, springing up above, be causing trouble, and, through it, the many, be defiled:

James 1:14-15

But, each one, is tempted, when, by his own coveting, he is drawn out and enticed,

Treasury of Scripture Knowledge

Bible References

Keep

Proverbs 22:5
Thorns and snares, are in the way of the perverse, - he that guardeth his soul, shall be far from them.
Proverbs 23:19
Hear, thou, my son, and be wise, and lead forward, in duty, thy heart.
Proverbs 28:26
He that trusteth his own heart, the same, is a dullard, but, he that walketh wisely, the same, shall be delivered.
Deuteronomy 4:9
Only take thou heed to thyself and keep thy soul diligently, so that thou forget not the things which thine own eyes have seen, and so that they go not out of thy heart, all the days of thy life, - but thou shalt make them known unto thy sons and unto thy son's sons: -
Psalm 139:23
Search me, O GOD, and observe my heart, Try me, and observe my cares;
Jeremiah 17:9
Deceitful is the heart above all things And, dangerously wayward, - Who can know it?
Mark 14:38
Be watching and praying, that ye enter not into temptation: the, spirit, indeed, is willing, but, the flesh, weak.
Hebrews 12:15
Using oversight - lest any one be falling behind from the favour of God, - lest any root of bitterness, springing up above, be causing trouble, and, through it, the many, be defiled:

With all diligence

Proverbs 4:7
The principal thing, is wisdom, acquire thou wisdom, With all thine acquisition, acquire thou understanding.
Proverbs 3:21
My son, let them not depart from thine eyes, guard thou counsel, and purpose:
Proverbs 11:16
A gracious wife, obtaineth honour, but, the diligent, shall obtain wealth.
Proverbs 13:3
He that watcheth his mouth, guardeth his soul, He that openeth wide his lips, it shall be his ruin.
Ecclesiastes 5:13
Here was an incurable evil, I had seen under the sun, riches kept by the owner thereof, to his hurt;

For

Matthew 12:35
The good man, out of the good treasure, putteth forth, good things; and, the evil man, out of the evil treasure, putteth forth, evil things.
Matthew 15:19
For, out of the heart, come forth wicked designs, - murders, adulteries, fornications, thefts, false testimonies, profane speakings:
Mark 7:21
For, from within, out of the heart of men, the base designs, come forth, - fornications, thefts,
James 1:14
But, each one, is tempted, when, by his own coveting, he is drawn out and enticed,

General references

Exodus 35:21
and they brought in - every man whose heart lifted him up, - and, every one whose spirit made him willing, brought in the heave-offering of Yahweh, for the construction of the tent of meeting, and for all its service, and for the holy garments.