1 Corinthians 14:3

3 But one who prophesies speaks to men for edification and exhortation and consolation.

1 Corinthians 14:12

12 So also you, since you are zealous of spiritual gifts, seek to abound for the edification of the church.

1 Corinthians 14:26

26 What is the outcome then, brethren? When you assemble, each one has a psalm, has a teaching, has a revelation, has a tongue, has an interpretation. Let all things be done for edification.