Hebrews 13:4

Marriage should be considered honorable among all people and its sexual responsibilities should be faithfully kept. For God will judge [and condemn] those people who are sexually immoral and who are sexually unfaithful to their mates.

1 Corinthians 6:9

Or, do you not know that evil people will not possess God's kingdom? Do not be misled: neither will sexually immoral people, nor idolaters, nor those who are sexually unfaithful to their mates, nor homosexual perverts. [Note: The Greek uses two words here, denoting both the passive and active partners in male homosexual acts].

Galatians 5:19

Now those things done by the sinful, physical nature [of a person] are evident; they are these: sexual immorality, moral impurity, indecent conduct,

Galatians 5:21

envy, drunkenness, orgies, and things like these. I warn you again, as I have done before, that those people who practice such things will not inherit the kingdom of God.

1 Corinthians 5:13

For what business is it of mine to judge outsiders? [i.e., non-Christians]; God judges them. But should you not judge those people who are inside? [i.e., Christians]. [So], remove the evil person from your fellowship [See Deut. 17:7].

1 Corinthians 7:2-16

But, because of so much sexual immorality, each man should have his own wife and each woman her own husband.

1 Corinthians 7:38

So then, the man who marries his virgin [fiancee] is doing the right thing and the man who does not marry her is doing [even] better.

1 Corinthians 9:5

Do we not have the right to take a believing [i.e., a Christian] wife with us [on our preaching tours], just like the rest of the apostles, and the Lord's brothers do [i.e., James, Joseph, Judas and Simon. Mark 6:3], and Cephas [i.e., Peter]?

2 Corinthians 5:10

For we must all appear in front of the judgment bar of Christ, so that each one of us may receive what is due him for what he had done while in his [physical] body [i.e., on earth], whether it be good or bad.

Ephesians 5:5

For you [should] know this for certain: No sexually immoral or [morally] impure person, or greedy person, who is [the same as] an idol worshiper, has any inheritance in the kingdom of Christ and God.

Colossians 3:5-6

So, put to death [i.e., stop practicing the desires of] your physical bodies [such as] sexual immorality, [moral] impurity, lust, evil desires and greed, which is [in reality] idolatry.

1 Timothy 3:4

[He must] manage his own family well and, with dignity, keep his children in subjection [or, "respectful"].

1 Timothy 3:12

Deacons should be husbands of one wife, managing their children and their own family affairs well.

1 Timothy 4:3

They forbid people to get married and require them to avoid [eating] certain foods, which God created to be received with thanksgiving by those who believe and [fully] know the truth.

1 Timothy 5:14

Therefore, I want the younger widows to get married, have children and manage their homes, so that they do not give the enemy [i.e., non-Christians] an opportunity for speaking against [the church].

Titus 1:6

[An elder must] not be guilty of just blame, [he must be] the husband of one wife, whose children are believers [Note: The word for "believers" may also be translated "faithful ones" or "trustworthy ones"], who have a reputation for not being wild or disobedient.

Hebrews 12:16

and that no one becomes immoral or ungodly, like Esau, who sold his right to the firstborn son's inheritance for a single meal.

Revelation 22:15

On the outside [of the city] are the dogs [Note: This probably refers to people who practiced sexual perversions. See Deut. 23:17] and the sorcerers, and the sexually immoral people, and the murderers, and the idolaters and every person who loves and practices falsehood.

1 Timothy 3:2

Now the overseer must be above reproach, the husband of [only] one wife, sober-minded [Note: When this word, used here figuratively, is used in its literal sense, it means to abstain from intoxicating drinks], sensible, respectable, hospitable, capable of teaching.

Treasury of Scripture Knowledge

Summary

Marriage is honourable in all, and the bed undefiled: but whoremongers and adulterers God will judge.

General references

Bible References

Marriage

1 Corinthians 7:2
But, because of so much sexual immorality, each man should have his own wife and each woman her own husband.
1 Corinthians 9:5
Do we not have the right to take a believing [i.e., a Christian] wife with us [on our preaching tours], just like the rest of the apostles, and the Lord's brothers do [i.e., James, Joseph, Judas and Simon. Mark 6:3], and Cephas [i.e., Peter]?
1 Timothy 3:2
Now the overseer must be above reproach, the husband of [only] one wife, sober-minded [Note: When this word, used here figuratively, is used in its literal sense, it means to abstain from intoxicating drinks], sensible, respectable, hospitable, capable of teaching.
1 Timothy 5:14
Therefore, I want the younger widows to get married, have children and manage their homes, so that they do not give the enemy [i.e., non-Christians] an opportunity for speaking against [the church].
Titus 1:6
[An elder must] not be guilty of just blame, [he must be] the husband of one wife, whose children are believers [Note: The word for "believers" may also be translated "faithful ones" or "trustworthy ones"], who have a reputation for not being wild or disobedient.

And the bed

Hebrews 12:16
and that no one becomes immoral or ungodly, like Esau, who sold his right to the firstborn son's inheritance for a single meal.
1 Corinthians 6:9
Or, do you not know that evil people will not possess God's kingdom? Do not be misled: neither will sexually immoral people, nor idolaters, nor those who are sexually unfaithful to their mates, nor homosexual perverts. [Note: The Greek uses two words here, denoting both the passive and active partners in male homosexual acts].
Galatians 5:19
Now those things done by the sinful, physical nature [of a person] are evident; they are these: sexual immorality, moral impurity, indecent conduct,
Ephesians 5:5
For you [should] know this for certain: No sexually immoral or [morally] impure person, or greedy person, who is [the same as] an idol worshiper, has any inheritance in the kingdom of Christ and God.
Colossians 3:5
So, put to death [i.e., stop practicing the desires of] your physical bodies [such as] sexual immorality, [moral] impurity, lust, evil desires and greed, which is [in reality] idolatry.
Revelation 22:15
On the outside [of the city] are the dogs [Note: This probably refers to people who practiced sexual perversions. See Deut. 23:17] and the sorcerers, and the sexually immoral people, and the murderers, and the idolaters and every person who loves and practices falsehood.

General references

1 Corinthians 16:14
Everything you do should be done lovingly.