Passage cross-references.

Prove all things; hold fast that which is good.

And what nation is there so great, that hath statutes and judgments so righteous as all this law, which I set before you this day?

That ye may approve things that are excellent; that ye may be sincere and without offence till the day of Christ;

Therefore to him that knoweth to do good, and doeth it not, to him it is sin.

Thou camest down also upon mount Sinai, and spakest with them from heaven, and gavest them right judgments, and true laws, good statutes and commandments: …

The statutes of the LORD are right, rejoicing the heart: the commandment of the LORD is pure, enlightening the eyes.

Thou through thy commandments hast made me wiser than mine enemies: for they are ever with me. …

Through thy precepts I get understanding: therefore I hate every false way. …

The entrance of thy words giveth light; it giveth understanding unto the simple.

He sheweth his word unto Jacob, his statutes and his judgments unto Israel. …

For the commandment is a lamp; and the law is light; and reproofs of instruction are the way of life:

And that servant, which knew his lord’s will, and prepared not himself, neither did according to his will, shall be beaten with many stripes.

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

For whatsoever things were written aforetime were written for our learning, that we through patience and comfort of the scriptures might have hope.

Now as touching things offered unto idols, we know that we all have knowledge. Knowledge puffeth up, but charity edifieth. …

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. …

But strong meat belongeth to them that are of full age, even those who by reason of use have their senses exercised to discern both good and evil.