Romans 14:19

Let us therefore pursue the things of peace and those which edify one another.

Romans 15:2

Let us each please our neighbor in that which is good for edification;

Romans 12:18

if possible, as much as may be in your power, live peaceably with all men,

Hebrews 12:14

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

1 Corinthians 14:26

What then is [to be done] brothers? When you come together, each one of you has a psalm, has a doctrine, has a revelation, has an interpretation; let all things be done for edification.

Ephesians 4:29

Let no evil word proceed out of your mouth, but that which is good for useful edification, that it may afford benefit to those that hear.

Philippians 2:1-4

If therefore there is any consolation in Christ, if any comfort in love, if any participation of the Spirit, if any affections and compassions,

Matthew 5:9

Blessed are the peace makers, for they shall be called children of God.

Mark 9:50

Salt is good; but if the salt has become insipid, with what will you season it? Have salt in yourselves, and be at peace one with another.

1 Corinthians 7:15

But if the unbelieving companion departs, let him depart; the brother or the sister is not bound in such cases; but God has called us to peace.

1 Corinthians 10:33

as I also please all in all things, not seeking my own profit but that of many, that they may be saved.

1 Corinthians 14:12-17

So also you, since you are earnestly desirous of spirits [spiritual gifts], seek to abound for the edification of the church.

2 Corinthians 13:11

Finally, brothers, rejoice, be perfect, be of good comfort, be of the same mind, live in peace, and the God of love and peace shall be with you.

Ephesians 4:3-7

using diligence to keep the unity of the spirit in the bond of peace.

Colossians 3:12-15

Put on, therefore, as elect and beloved saints of God, hearts of compassion, kindness, humility, meekness, long-suffering,

1 Thessalonians 5:11-12

Wherefore exhort one another, and edify one another, as you also do.

1 Timothy 1:4

nor attend to myths or interminable genealogies, which occasion disputes rather than a dispensation of God by faith, [do.]

2 Timothy 2:22

But avoid youthful desires, and pursue righteousness, faith, love, peace, with those who call on the Lord from a pure heart.

James 3:13-18

What wise and intelligent man is there among you? Let him show his works by good conduct, in the meekness of wisdom.

1 Peter 3:11

let him abstain from evil and do good, let him seek peace and pursue it,

2 Corinthians 12:19

Do you again think that we are defending ourselves? We speak in Christ before God; all these things, beloved, are 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 possible, as much as may be in your power, live peaceably with all men,
Romans 15:2
Let us each please our neighbor in that which is good for edification;
Ephesians 4:3
using diligence to keep the unity of the spirit in the bond of peace.
Philippians 2:4
and let each consider not his own interests, but also those of others.