Passage cross-references.

Evil men understand not judgment: but they that seek the LORD understand all things.

Prove all things; hold fast that which is good.

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.

If any man think himself to be a prophet, or spiritual, let him acknowledge that the things that I write unto you are the commandments of the Lord.

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

Brethren, if a man be overtaken in a fault, ye which are spiritual, restore such an one in the spirit of meekness; considering thyself, lest thou also be tempted.

And I, brethren, could not speak unto you as unto spiritual, but as unto carnal, even as unto babes in Christ.

Till we all come in the unity of the faith, and of the knowledge of the Son of God, unto a perfect man, unto the measure of the stature of the fulness of Christ: …

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

David therefore besought God for the child; and David fasted, and went in, and lay all night upon the earth. …

Then thine handmaid said, The word of my lord the king shall now be comfortable: for as an angel of God, so is my lord the king to discern good and bad: therefore the LORD thy God will be with thee.

Give therefore thy servant an understanding heart to judge thy people, that I may discern between good and bad: for who is able to judge this thy so great a people? …

The secret of the LORD is with them that fear him; and he will shew them his covenant.

Whoso keepeth the commandment shall feel no evil thing: and a wise man’s heart discerneth both time and judgment.

If any man will do his will, he shall know of the doctrine, whether it be of God, or whether I speak of myself.

And certain men which came down from Judaea taught the brethren, and said, Except ye be circumcised after the manner of Moses, ye cannot be saved. …

Him would Paul have to go forth with him; and took and circumcised him because of the Jews which were in those quarters: for they knew all that his father was a Greek.

Therefore judge nothing before the time, until the Lord come, who both will bring to light the hidden things of darkness, and will make manifest the counsels of the hearts: and then shall every man have praise of God.

But neither Titus, who was with me, being a Greek, was compelled to be circumcised: …

For this cause we also, since the day we heard it, do not cease to pray for you, and to desire that ye might be filled with the knowledge of his will in all wisdom and spiritual understanding;