1 Corinthians 2:15

But the spiritual man discerneth indeed all things, though himself is discernible by no man.

1 Corinthians 3:1

AND I, brethren, have been unable to speak to you as unto spiritual men, but as to carnal, even as to babes in Christ.

1 Corinthians 14:37

If any man thinketh that he is a prophet, or spiritually gifted, let him acknowledge that the things which I write unto you are the commandments of the Lord.

Galatians 6:1

BRETHREN, if a man also be surprised into any act of offence, ye that are spiritual, replace such a one in the spirit of meekness; keeping an attentive eye on thyself, lest thou also be tempted.

1 Thessalonians 5:21

Prove all things; hold fast that which is good.

1 John 4:1

BELOVED, believe not every pretender to inspiration, but bring these spirits to the trial whether they are of God; because many false prophets are gone forth into the world.

John 7:17

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

Acts 15:1-5

AND certain persons coming down from Judea taught the brethren, That if ye are not circumcised according to the ordinances of Moses, ye cannot be saved.

Acts 16:3

Him Paul resolved to take out with him; and took and circumcised him because of the Jews who were in those places: for they all knew his father, that he was a Greek.

1 Corinthians 4:5

Wherefore judge nothing before the time until the Lord come, who also will bring to light the hidden things of darkness, and will manifest the counsels of men's hearts; and then shall praise be given to each from God.

Galatians 2:3-5

And even Titus, who was with me, though a Greek, was not compelled to be circumcised:

Ephesians 4:13-14

until we all attain in the unity of the faith, and the knowledge of the Son of God, unto a state of complete manhood, unto the measure of the stature of the fulness of Christ:

Philippians 1:10

that ye may prove the things that are excellent, in order that ye may be sincere and without offence unto the day of Christ;

Colossians 1:9

For this cause we also from the day we heard it have not ceased praying for you, and beseeching God that ye may be filled with the knowledge of his will, in all wisdom and spiritual understanding;

Hebrews 5:14

But solid nourishment is proper for grown men, even as many as by habit have their organs of perception exercised for the discernment both of good and evil.

Treasury of Scripture Knowledge

Summary

But he that is spiritual judgeth all things, yet he himself is judged of no man.

General references

Bible References

He that

1 Corinthians 3:1
AND I, brethren, have been unable to speak to you as unto spiritual men, but as to carnal, even as to babes in Christ.
1 Corinthians 14:37
If any man thinketh that he is a prophet, or spiritually gifted, let him acknowledge that the things which I write unto you are the commandments of the Lord.
Galatians 6:1
BRETHREN, if a man also be surprised into any act of offence, ye that are spiritual, replace such a one in the spirit of meekness; keeping an attentive eye on thyself, lest thou also be tempted.
Colossians 1:9
For this cause we also from the day we heard it have not ceased praying for you, and beseeching God that ye may be filled with the knowledge of his will, in all wisdom and spiritual understanding;

Judgeth

John 7:17
If any man will do his will, he shall know respecting the doctrine, whether it is of God, or whether I speak from myself.
Ephesians 4:13
until we all attain in the unity of the faith, and the knowledge of the Son of God, unto a state of complete manhood, unto the measure of the stature of the fulness of Christ:
Philippians 1:10
that ye may prove the things that are excellent, in order that ye may be sincere and without offence unto the day of Christ;
Hebrews 5:14
But solid nourishment is proper for grown men, even as many as by habit have their organs of perception exercised for the discernment both of good and evil.
1 John 4:1
BELOVED, believe not every pretender to inspiration, but bring these spirits to the trial whether they are of God; because many false prophets are gone forth into the world.

Yet

1 Corinthians 4:5
Wherefore judge nothing before the time until the Lord come, who also will bring to light the hidden things of darkness, and will manifest the counsels of men's hearts; and then shall praise be given to each from God.
Acts 15:1
AND certain persons coming down from Judea taught the brethren, That if ye are not circumcised according to the ordinances of Moses, ye cannot be saved.
Acts 16:3
Him Paul resolved to take out with him; and took and circumcised him because of the Jews who were in those places: for they all knew his father, that he was a Greek.
Galatians 2:3
And even Titus, who was with me, though a Greek, was not compelled to be circumcised:

General references

Luke 7:35
though wisdom hath been justified by her children.