James 2:20

But are you willing to recognize, you foolish [spiritually shallow] person, that faith without [good] works is useless?

James 2:26

For just as the [human] body without the spirit is dead, so faith without works [of obedience] is also dead.

Job 11:11-12


“For He recognizes and knows false and worthless men,
And He sees wickedness, will He not consider it?

Psalm 94:8-11


Consider thoughtfully, you senseless (stupid ones) among the people;
And you [dull-minded] fools, when will you become wise and understand?

Proverbs 12:11


He who tills his land will have plenty of bread,
But he who follows worthless things lacks common sense and good judgment.

Jeremiah 2:5

Thus says the Lord,

“What injustice or unrighteousness did your fathers find in Me,
That they have wandered far from Me
And [habitually] walked after emptiness and futility and became empty?

Romans 1:21

For even though they knew God [as the Creator], they did not honor Him as God or give thanks [for His wondrous creation]. On the contrary, they became worthless in their thinking [godless, with pointless reasonings, and silly speculations], and their foolish heart was darkened.

1 Corinthians 15:35-36

But someone will say, “How are the dead raised? And with what kind of body will they come?”

Galatians 5:6

For [if we are] in Christ Jesus neither circumcision nor uncircumcision means anything, but only faith activated and expressed and working through love.

Galatians 6:3

For if anyone thinks he is something [special] when [in fact] he is nothing [special except in his own eyes], he deceives himself.

Colossians 2:8

See to it that no one takes you captive through philosophy and empty deception [pseudo-intellectual babble], according to the tradition [and musings] of mere men, following the elementary principles of this world, rather than following [the truth—the teachings of] Christ.

1 Timothy 1:6

Some individuals have wandered away from these things into empty arguments and useless discussions,

Titus 1:10

For there are many rebellious men who are empty talkers [just windbags] and deceivers; especially those of the circumcision [those Jews who insist that Gentile believers must be circumcised and keep the Law in order to be saved].

James 1:26

If anyone thinks himself to be religious [scrupulously observant of the rituals of his faith], and does not control his tongue but deludes his own heart, this person’s religion is worthless (futile, barren).

James 2:17

So too, faith, if it does not have works [to back it up], is by itself dead [inoperative and ineffective].

Treasury of Scripture Knowledge

Summary

But wilt thou know, O vain man, that faith without works is dead?

That

General references

Bible References

O vain

James 1:26
If anyone thinks himself to be religious [scrupulously observant of the rituals of his faith], and does not control his tongue but deludes his own heart, this person’s religion is worthless (futile, barren).
Job 11:11

“For He recognizes and knows false and worthless men,
And He sees wickedness, will He not consider it?
Psalm 94:8

Consider thoughtfully, you senseless (stupid ones) among the people;
And you [dull-minded] fools, when will you become wise and understand?
Proverbs 12:11

He who tills his land will have plenty of bread,
But he who follows worthless things lacks common sense and good judgment.
Jeremiah 2:5
Thus says the Lord,

“What injustice or unrighteousness did your fathers find in Me,
That they have wandered far from Me
And [habitually] walked after emptiness and futility and became empty?
Romans 1:21
For even though they knew God [as the Creator], they did not honor Him as God or give thanks [for His wondrous creation]. On the contrary, they became worthless in their thinking [godless, with pointless reasonings, and silly speculations], and their foolish heart was darkened.
1 Corinthians 15:35
But someone will say, “How are the dead raised? And with what kind of body will they come?”
Galatians 6:3
For if anyone thinks he is something [special] when [in fact] he is nothing [special except in his own eyes], he deceives himself.
Colossians 2:8
See to it that no one takes you captive through philosophy and empty deception [pseudo-intellectual babble], according to the tradition [and musings] of mere men, following the elementary principles of this world, rather than following [the truth—the teachings of] Christ.
1 Timothy 1:6
Some individuals have wandered away from these things into empty arguments and useless discussions,
Titus 1:10
For there are many rebellious men who are empty talkers [just windbags] and deceivers; especially those of the circumcision [those Jews who insist that Gentile believers must be circumcised and keep the Law in order to be saved].

That

James 2:14
What is the benefit, my fellow believers, if someone claims to have faith but has no [good] works [as evidence]? Can that [kind of] faith save him? [No, a mere claim of faith is not sufficient—genuine faith produces good works.]

General references

1 Corinthians 15:14
and if Christ has not been raised, then our preaching is vain [useless, amounting to nothing], and your faith is also vain [imaginary, unfounded, devoid of value and benefit—not based on truth].