Romans 6:21

What benefit did you receive at that time from doing the things you are now ashamed of? For the end of such behavior is [spiritual] death.

Romans 1:32

These people know that God's decrees require that those who practice such things deserve to die [i.e., either spiritual or temporal punishment], yet they not only do the same things [themselves], but even approve of other people who practice them.

Romans 6:23

For the wages for sinning is [spiritual] death, but God's free gift is never ending life in [fellowship with] Christ Jesus our Lord.

Romans 7:5

For when we were in the flesh [i.e., before conversion], our sinful desires, aroused by [the restrictions of] the law of Moses, worked in our bodies to produce activity that led to [spiritual] death.

Luke 15:17-21

But when he came to his senses, he said, 'How many of my father's hired servants have more than enough bread to eat, and here I am, dying from hunger!

Romans 8:6

For the one whose mind is [controlled] by the flesh will suffer [spiritual] death; but the one whose mind is [controlled] by the Holy Spirit will enjoy [never ending] life and peace.

Romans 8:13

for if you people live under [the control of] the flesh, you must die [spiritually]; but if you put to death [i.e., stop practicing] the [sinful] habits of the body by [the power of] the Holy Spirit, you will live [spiritually].

2 Corinthians 7:11

See how the very fact that you were made sorry from a godly motive has produced earnestness in you! [It produced] a desire to vindicate yourselves [i.e., by making amends for your wrongdoing]; an attitude of just anger [i.e., toward the wrongdoers]; a sense of fear [i.e., a fear of God for doing wrong]; an eager desire [i.e., to do the right thing]; a zeal [i.e., to correct problems]; and an attitude of avenging [i.e., that punished the wrongdoer]. You demonstrated in everything [you did] that you were pure [i.e., innocent] in this matter. [Note: This whole description of their conduct appears to be a reference to the incident mentioned in 2:1-11].

Galatians 6:7-8

Do not be deceived; God will not be fooled. Whatever a person does with his life, he will reap [the results of it].

Philippians 3:19

Their [ultimate] end is [spiritual] destruction; their god is their appetite; they boast of what they ought to be ashamed of, and they [constantly] think about worldly things.

Hebrews 6:8

But if the land produces [only] thorns and thistles, it is worthless and in danger of being cursed [by God], and will end up being burned.

Hebrews 10:29

How much more severely do you think a person deserves to be punished who has trampled on the Son of God and has regarded the blood of the [New] Agreement, with which he was set apart for God, an unholy thing and has insulted the Holy Spirit, through whom God's unearned favor is shown?

James 1:15

Then, when the evil desire has conceived, it gives birth to sin. And when sin is fully grown, it produces [spiritual] death.

James 5:20

that person should know that whoever brings a sinner back from the error of his way will save that soul from [spiritual] death and will cover over a large number of sins [i.e., the many sins of that person will become forgiven].

1 Peter 4:17

For the time has [now] come for the house of God [the church, See I Tim. 3:15] to begin receiving judgment [i.e., by undergoing persecution], and if it starts with us [Christians], what will be the [ultimate] end of people who do not obey the Gospel of God?

1 John 2:28

And now, little children [i.e., dear ones], continue to live in [fellowship with] Christ, so that when He appears, we may have boldness and not have [any reason] to be ashamed in front of Him at His [second] coming.

Revelation 16:6

For they [i.e., the followers of the beast. See verse 2] have shed the blood of God's holy people and [their] prophets, and you have given them blood to drink because they deserved it [i.e., these persecutors deserved the punishment they received for shedding blood].

Revelation 20:14

Then death and the unseen place of departed spirits were thrown into the lake of fire [i.e., after their spirits were reunited with some kind of a body]. This lake of fire is the second death.

Treasury of Scripture Knowledge

Summary

What fruit had ye then in those things whereof ye are now ashamed? for the end of those things is death.

Bible References

What

Romans 7:5
For when we were in the flesh [i.e., before conversion], our sinful desires, aroused by [the restrictions of] the law of Moses, worked in our bodies to produce activity that led to [spiritual] death.
Galatians 6:7
Do not be deceived; God will not be fooled. Whatever a person does with his life, he will reap [the results of it].

Whereof

Luke 15:17
But when he came to his senses, he said, 'How many of my father's hired servants have more than enough bread to eat, and here I am, dying from hunger!
2 Corinthians 7:11
See how the very fact that you were made sorry from a godly motive has produced earnestness in you! [It produced] a desire to vindicate yourselves [i.e., by making amends for your wrongdoing]; an attitude of just anger [i.e., toward the wrongdoers]; a sense of fear [i.e., a fear of God for doing wrong]; an eager desire [i.e., to do the right thing]; a zeal [i.e., to correct problems]; and an attitude of avenging [i.e., that punished the wrongdoer]. You demonstrated in everything [you did] that you were pure [i.e., innocent] in this matter. [Note: This whole description of their conduct appears to be a reference to the incident mentioned in 2:1-11].
1 John 2:28
And now, little children [i.e., dear ones], continue to live in [fellowship with] Christ, so that when He appears, we may have boldness and not have [any reason] to be ashamed in front of Him at His [second] coming.

For the

Romans 6:23
For the wages for sinning is [spiritual] death, but God's free gift is never ending life in [fellowship with] Christ Jesus our Lord.
Romans 1:32
These people know that God's decrees require that those who practice such things deserve to die [i.e., either spiritual or temporal punishment], yet they not only do the same things [themselves], but even approve of other people who practice them.
Philippians 3:19
Their [ultimate] end is [spiritual] destruction; their god is their appetite; they boast of what they ought to be ashamed of, and they [constantly] think about worldly things.
Hebrews 6:8
But if the land produces [only] thorns and thistles, it is worthless and in danger of being cursed [by God], and will end up being burned.
Hebrews 10:29
How much more severely do you think a person deserves to be punished who has trampled on the Son of God and has regarded the blood of the [New] Agreement, with which he was set apart for God, an unholy thing and has insulted the Holy Spirit, through whom God's unearned favor is shown?
James 1:15
Then, when the evil desire has conceived, it gives birth to sin. And when sin is fully grown, it produces [spiritual] death.
James 5:20
that person should know that whoever brings a sinner back from the error of his way will save that soul from [spiritual] death and will cover over a large number of sins [i.e., the many sins of that person will become forgiven].
1 Peter 4:17
For the time has [now] come for the house of God [the church, See I Tim. 3:15] to begin receiving judgment [i.e., by undergoing persecution], and if it starts with us [Christians], what will be the [ultimate] end of people who do not obey the Gospel of God?
Revelation 16:6
For they [i.e., the followers of the beast. See verse 2] have shed the blood of God's holy people and [their] prophets, and you have given them blood to drink because they deserved it [i.e., these persecutors deserved the punishment they received for shedding blood].
Revelation 20:14
Then death and the unseen place of departed spirits were thrown into the lake of fire [i.e., after their spirits were reunited with some kind of a body]. This lake of fire is the second death.