1 Thessalonians 5:21

Examine all things; retain that which is good.

1 John 4:1

Beloved, do not believe every spirit, but try the spirits whether they are of God because many false prophets are gone out into the world.

Luke 12:57

Yea, and why even of yourselves judge ye not what is right?

Acts 17:11

These were more noble than those in Thessalonica, in that they received the word with all diligence and searched the scriptures daily, whether those things were so.

Romans 12:9

Let love be without dissimulation, abhorring that which is evil, causing you to come unto that which is good;

Ephesians 5:10

approving what is well pleasing unto the Lord.

Deuteronomy 11:6-9

and what he did unto Dathan and Abiram, the sons of Eliab, the son of Reuben: how the earth opened her mouth and swallowed them up and their households and their tents and all the substance that was in their possession in the midst of all Israel;

Deuteronomy 32:46-47

and he said unto them, Set your hearts unto all the words which I protest against you today, to command them unto your children and keep and fulfil all the words of this law.

Proverbs 3:1

My son, forget not my law, but let thine heart keep my commandments:

Proverbs 3:21-24

My son, do not let them depart from thine eyes; keep sound wisdom and discretion,

Proverbs 4:13

Take fast hold of chastening; do not let go; keep this; for it is thy life.

Proverbs 6:21-23

Bind them continually upon thine heart and tie them about thy neck.

Proverbs 23:23

Buy the truth and sell it not, also wisdom and instruction and understanding.

Song of Songs 3:4

It was but a little that I passed from them that I found him whom my soul loves: I held him and would not let him go until I had brought him into my mother's house and into the chamber of her that brought me into the light.

Isaiah 8:20

To the law and to the testimony! If they do not speak according to this word, it is because there is no light in them.

Matthew 7:15-20

Keep yourselves also from the false prophets, who come to you in sheep's clothing, but inwardly they are ravening wolves.

Mark 7:14-15

And when he had called all the people unto him, he said unto them, Hearken unto me every one of you and understand;

John 8:31

Then Jesus said to those Jews who had believed him, If ye abide in my word, ye shall be my disciples indeed;

John 15:4

Abide in me, and I in you. As the branch cannot bear fruit of itself, except it abides in the vine, no more can ye, except ye abide in me.

Acts 11:23

Who, when he came and had seen the grace of God, was glad and exhorted them all to remain in their purpose of heart in the Lord.

Acts 14:22

confirming the souls of the disciples and exhorting them to remain in the faith, and that we must through much tribulation enter into the kingdom of God.

Romans 12:2

And be not conformed to this age, but be ye transformed by the renewing of your soul that ye may experience what is that good and well pleasing and perfect will of God.

1 Corinthians 2:11

For who among men knows the things of man, except the spirit of man which is in him? Even so no one has known the things of God, but the Spirit of God.

1 Corinthians 2:14-15

But the natural man does not perceive the things of the Spirit of God, for they are foolishness unto him; neither can he understand them because they are spiritually discerned.

1 Corinthians 14:28-29

But if there is no interpreter, let him keep silence in the congregation , and let him speak to himself and to God.

1 Corinthians 15:58

Therefore, my beloved brothers, be ye steadfast, unmovable, always abounding in the work of the Lord, forasmuch as ye know that your labour is not in vain in the Lord.

Philippians 1:10

that ye may approve the best, that ye may be sincere and without offense until the day of Christ,

Philippians 3:16

Nevertheless, in that unto which we have already attained, let us walk by the same rule, let us have the same mind.

Philippians 4:8

Finally, brethren, whatever things are true, whatever things are honest, whatever things are just, whatever things are pure, whatever things are lovely, whatever things are of good report, if there is any virtue and if there is any praise, exercise yourselves in these things.

2 Thessalonians 2:15

Therefore, brethren, stand fast and retain the doctrine which ye have been taught, whether by word or our epistle.

2 Timothy 1:15

This, thou knowest, that all those who are in Asia are turned away from me, of whom are Phygellus and Hermogenes.

2 Timothy 3:6

For of this sort are those who creep into houses and lead captive silly women laden with sins, led away with various lusts,

2 Timothy 4:14

Alexander the coppersmith did me much evil: the Lord reward him according to his works:

Hebrews 10:23

let us hold fast the profession of our hope without wavering (for he is faithful that promised).

Revelation 2:2

I know thy works and thy labour and thy patience and how thou canst not bear those who are evil; and thou hast tried those who say they are apostles and are not and hast found them liars,

Revelation 2:25

But that which ye have already hold fast until I come.

Revelation 3:3

Remember, therefore, of that which thou hast received and heard and hold to it and repent. If therefore thou shalt not watch, I will come to thee as a thief, and thou shalt not know what hour I will come upon thee.

Revelation 3:11

Behold, I come quickly; hold fast that which thou hast, that no one take thy crown.

Treasury of Scripture Knowledge

Bible References

Prove

Isaiah 8:20
To the law and to the testimony! If they do not speak according to this word, it is because there is no light in them.
Matthew 7:15
Keep yourselves also from the false prophets, who come to you in sheep's clothing, but inwardly they are ravening wolves.
Mark 7:14
And when he had called all the people unto him, he said unto them, Hearken unto me every one of you and understand;
Luke 12:57
Yea, and why even of yourselves judge ye not what is right?
Acts 17:11
These were more noble than those in Thessalonica, in that they received the word with all diligence and searched the scriptures daily, whether those things were so.
Romans 12:2
And be not conformed to this age, but be ye transformed by the renewing of your soul that ye may experience what is that good and well pleasing and perfect will of God.
1 Corinthians 2:11
For who among men knows the things of man, except the spirit of man which is in him? Even so no one has known the things of God, but the Spirit of God.
1 Corinthians 14:28
But if there is no interpreter, let him keep silence in the congregation , and let him speak to himself and to God.
Ephesians 5:10
approving what is well pleasing unto the Lord.
Philippians 1:10
that ye may approve the best, that ye may be sincere and without offense until the day of Christ,
Revelation 2:2
I know thy works and thy labour and thy patience and how thou canst not bear those who are evil; and thou hast tried those who say they are apostles and are not and hast found them liars,

General references

1 Corinthians 10:15
I speak as to wise men; judge ye what I say.