1 Corinthians 14:4; 1 Corinthians 14:5; 1 Corinthians 14:17; 1 Corinthians 14:26

4 One who speaks in a tongue edifies himself; but one who prophesies edifies the church.

5 Now I wish that you all spoke in tongues, but even more that you would prophesy; and greater is one who prophesies than one who speaks in tongues, unless he interprets, so that the church may receive edifying.

17 For you are giving thanks well enough, but the other person is not edified.

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.