Romans 14:19

Let us then strive to promote peace, and the edification of each other.

Romans 15:2

Let each one of us please his neighbor, to promote what is good, for edification.

Romans 12:18

If it be possible, as far as dependeth on you, be at peace with all men.

Hebrews 12:14

Follow peace with all men, and holiness, without which no one will see the Lord;

1 Corinthians 14:26

How is it then, brethren? When ye come together, every one of you hath a psalm, hath a lesson of instruction, hath a revelation, hath a tongue, hath an interpretation; let all things be done for edification.

Ephesians 4:29

Let no foul language proceed out of your mouth, but whatever is good for edification, as the need may be, that it may benefit the hearers;

Philippians 2:1-4

If then there is any exhortation in Christ, if any encouragement from love, if any partaking of the Spirit, if any tenderness and compassion,

Matthew 5:9

Blessed are the peacemakers; for they will be called sons of God.

Mark 9:50

Salt is good; but if the salt have lost its saltness, wherewith will ye season it? Have salt in yourselves, and be at peace with one another.

1 Corinthians 7:15

But if the unbelieving separateth himself, let him separate himself; a brother or a sister is not under bondage in such cases. But God hath called you to be in peace.

1 Corinthians 10:33

as I also strive to please all in all things, not seeking my own advantage, but that of the many; that they may be saved.

1 Corinthians 14:12-17

So also ye, since ye are eager to possess spiritual gifts, be earnest to abound in them to the edification of the church.

2 Corinthians 13:11

Finally, brethren, farewell! Be perfect, be of good comfort, be of one mind, live in peace; and the God of love and peace shall be with you.

Ephesians 4:3-7

endeavoring to keep the unity of the Spirit in the bond of peace.

Colossians 3:12-15

Clothe yourselves, therefore, as the chosen of God, holy and beloved, with compassionate affections, kindness, lowliness of mind, meekness, longsuffering;

1 Thessalonians 5:11-12

Wherefore, encourage one another, and edify one another, as indeed ye are doing.

1 Timothy 1:4

nor to give heed to fables and endless genealogies, which occasion disputes rather than promote Gods dispensation which is in faith, [so I do now.]

2 Timothy 2:22

But flee youthful lusts, and follow righteousness, faith, love, peace, with those who call on the Lord out of a pure heart.

James 3:13-18

Who is wise and endued with knowledge among you P let him show out of a good course of conduct his works in meekness of wisdom.

1 Peter 3:11

let him turn away from evil, and do good; let him seek peace, and pursue it.

2 Corinthians 12:19

Have ye been thinking this long time that we are defending ourselves to you? It is before God in Christ that we are speaking; but all things, beloved, for your edification.

Treasury of Scripture Knowledge

Summary

Let us therefore follow after the things which make for peace, and things wherewith one may edify another.

Bible References

General references

Romans 12:18
If it be possible, as far as dependeth on you, be at peace with all men.
Romans 15:2
Let each one of us please his neighbor, to promote what is good, for edification.
Ephesians 4:3
endeavoring to keep the unity of the Spirit in the bond of peace.
Philippians 2:4
looking each of you not to his own interest, but each to the interest of others also.