1 Corinthians 14:26
What then is the right course, believers? When you meet together, each one has a psalm, a teaching, a revelation (disclosure of special knowledge), a tongue, or an interpretation. Let everything be constructive and edifying and done for the good of all the church.
Romans 14:19
So then, let us pursue [with enthusiasm] the things which make for peace and the building up of one another [things which lead to spiritual growth].
1 Corinthians 12:7-10
But to each one is given the manifestation of the Spirit [the spiritual illumination and the enabling of the Holy Spirit] for the common good.
Ephesians 5:19
2 Corinthians 12:19
All this time you have been thinking that we are [merely] defending ourselves to you. It is in the sight of God that we have been speaking [as one] in Christ; and everything, dearly beloved, is to strengthen you [spiritually].
2 Corinthians 13:10
For this reason I am writing these things while absent from you, so that when I come, I will not need to deal severely [with you], in my use of the authority which the Lord has given me [to be used] for building you up and not for tearing you down.
1 Thessalonians 5:11
Therefore encourage and comfort one another and build up one another, just as you are doing.
1 Corinthians 14:4-6
One who speaks in a tongue edifies himself; but one who prophesies edifies the church [promotes growth in spiritual wisdom, devotion, holiness, and joy].
1 Corinthians 14:12-13
So it is with you, since you are so very eager to have spiritual gifts and manifestations of the Spirit, strive to excel in ways that will build up the church [spiritually].
1 Corinthians 14:27
If anyone speaks in a tongue, it should be limited to two or at the most three, and each one speaking in turn, and one must interpret [what is said].
1 Corinthians 14:40
But all things must be done appropriately and in an orderly manner.
Ephesians 4:12
[and He did this] to fully equip and perfect the saints (God’s people) for works of service, to build up the body of Christ [the church];
Ephesians 4:16
From Him the whole body [the church, in all its various parts], joined and knitted firmly together by what every joint supplies, when each part is working properly, causes the body to grow and mature, building itself up
Ephesians 4:29
Do not let unwholesome [foul, profane, worthless, vulgar] words ever come out of your mouth, but only such speech as is good for building up others, according to the need and the occasion, so that it will be a blessing to those who hear [you speak].