Speaking Unknown Languages and Prophesying
1 Love should be your guide. Be eager to have the gifts that come from the Holy Spirit, especially the gift of prophecy. 2 If you speak languages that others don't know, God will understand what you are saying, though no one else will know what you mean. You will be talking about mysteries that only the Spirit understands. 3 But when you prophesy, you will be understood, and others will be helped. They will be encouraged and made to feel better.
4 By speaking languages that others don't know, you help only yourself. But by prophesying you help everyone in the church. 5 I am glad for you to speak unknown languages, although I prefer that you would prophesy. In fact, prophesying does much more good than speaking unknown languages, unless someone can help the church by explaining what you mean.
6 My friends, what good would it do, if I came and spoke unknown languages to you and didn't explain what I meant? How would I help you, unless I told you what God had shown me or gave you some knowledge or prophecy or teaching? 7 If all musical instruments sounded alike, how would you know the difference between a flute and a harp? 8 If a bugle call isn't clear, how would you know to get ready for battle?
9 This is how it is when you speak unknown languages. If no one can understand what you are talking about, you will only be talking to the wind. 10 There are many different languages in this world, and all of them make sense. 11 But if I don't understand the language that someone is using, we will be like foreigners to each other. 12 If you really want spiritual gifts, choose the ones that will be most helpful to the church.
13 When we speak languages that others don't know, we should pray for the power to explain what we mean. 14 For example, if I use an unknown language in my prayers, my spirit prays but my mind is useless. 15 Then what should I do? There are times when I should pray with my spirit, and times when I should pray with my mind. Sometimes I should sing with my spirit, and at other times I should sing with my mind.
16 Suppose some strangers are in your worship service, when you are praising God with your spirit. If they don't understand you, how will they know to say, “Amen”? 17 You may be worshiping God in a wonderful way, but no one else will be helped. 18 I thank God that I speak unknown languages more than any of you. 19 But words that make sense can help the church. This is why in church I would rather speak five words that make sense than to speak 10,000 words in a language that others don't know.
20 My friends, stop thinking like children. Think like mature people and be as innocent as tiny babies. 21 In the Scriptures the Lord says,

“I will use strangers
who speak unknown languages
to talk to my people.
They will speak to them
in foreign languages,
but still my people
won't listen to me.”

22 Languages others don't know may mean something to unbelievers, but not to the Lord's followers. Prophecy, on the other hand, is for followers, not for unbelievers. 23 Suppose everyone in your worship service started speaking unknown languages, and some outsiders or some unbelievers come in. Won't they think you are crazy? 24 But suppose all of you are prophesying when those unbelievers and outsiders come in. They will realize that they are sinners, and they will want to change their ways because of what you are saying. 25 They will tell what is hidden in their hearts. Then they will kneel down and say to God, “We are certain that you are with these people.”
Worship Must Be Orderly
26 My friends, when you meet to worship, you must do everything for the good of everyone there. That's how it should be when someone sings or teaches or tells what God has said or speaks an unknown language or explains what the language means. 27 No more than two or three of you should speak unknown languages during the meeting. You must take turns, and someone should always be there to explain what you mean. 28 If no one can explain, you must keep silent in church and speak only to yourself and to God.
29 Two or three persons may prophesy, and everyone else must listen carefully. 30 If someone sitting there receives a message from God, the speaker must stop and let the other person speak. 31 Let only one person speak at a time, then all of you will learn something and be encouraged. 32 A prophet should be willing to stop and let someone else speak. 33 God wants everything to be done peacefully and in order.
When God's people meet in church, 34 the women must not be allowed to speak. They must keep quiet and listen, as the Law of Moses teaches. 35 If there is something they want to know, they can ask their husbands when they get home. It is disgraceful for women to speak in church.
36 God's message did not start with you people, and you are not the only ones it has reached.
37 If you think of yourself as a prophet or a spiritual person, you will know I am writing only what the Lord has commanded. 38 So don't pay attention to anyone who ignores what I am writing. 39 My friends, be eager to prophesy and don't stop anyone from speaking languages that others don't know. 40 But do everything properly and in order.
More about Gifts from the Spirit
1 It is love, then, that you should strive for. Set your hearts on spiritual gifts, especially the gift of proclaiming God's message. 2 Those who speak in strange tongues do not speak to others but to God, because no one understands them. They are speaking secret truths by the power of the Spirit. 3 But those who proclaim God's message speak to people and give them help, encouragement, and comfort. 4 Those who speak in strange tongues help only themselves, but those who proclaim God's message help the whole church.
5 I would like for all of you to speak in strange tongues; but I would rather that you had the gift of proclaiming God's message. For the person who proclaims God's message is of greater value than the one who speaks in strange tongues—unless there is someone present who can explain what is said, so that the whole church may be helped. 6 So when I come to you, my friends, what use will I be to you if I speak in strange tongues? Not a bit, unless I bring you some revelation from God or some knowledge or some inspired message or some teaching.
7 Take such lifeless musical instruments as the flute or the harp—how will anyone know the tune that is being played unless the notes are sounded distinctly? 8 And if the one who plays the bugle does not sound a clear call, who will prepare for battle? 9 In the same way, how will anyone understand what you are talking about if your message given in strange tongues is not clear? Your words will vanish in the air! 10 There are many different languages in the world, yet none of them is without meaning. 11 But if I do not know the language being spoken, those who use it will be foreigners to me and I will be a foreigner to them. 12 Since you are eager to have the gifts of the Spirit, you must try above everything else to make greater use of those which help to build up the church.
13 The person who speaks in strange tongues, then, must pray for the gift to explain what is said. 14 For if I pray in this way, my spirit prays indeed, but my mind has no part in it. 15 What should I do, then? I will pray with my spirit, but I will pray also with my mind; I will sing with my spirit, but I will sing also with my mind. 16 When you give thanks to God in spirit only, how can ordinary people taking part in the meeting say “Amen” to your prayer of thanksgiving? They have no way of knowing what you are saying. 17 Even if your prayer of thanks to God is quite good, other people are not helped at all.
18 I thank God that I speak in strange tongues much more than any of you. 19 But in church worship I would rather speak five words that can be understood, in order to teach others, than speak thousands of words in strange tongues.
20 Do not be like children in your thinking, my friends; be children so far as evil is concerned, but be grown up in your thinking. 21 In the Scriptures it is written,
“By means of people speaking strange languages
I will speak to my people, says the Lord.
I will speak through lips of foreigners,
but even then my people will not listen to me.”
22 So then, the gift of speaking in strange tongues is proof for unbelievers, not for believers, while the gift of proclaiming God's message is proof for believers, not for unbelievers.
23 If, then, the whole church meets together and everyone starts speaking in strange tongues—and if some ordinary people or unbelievers come in, won't they say that you are all crazy? 24 But if everyone is proclaiming God's message when some unbelievers or ordinary people come in, they will be convinced of their sin by what they hear. They will be judged by all they hear, 25 their secret thoughts will be brought into the open, and they will bow down and worship God, confessing, “Truly God is here among you!”
Order in the Church
26 This is what I mean, my friends. When you meet for worship, one person has a hymn, another a teaching, another a revelation from God, another a message in strange tongues, and still another the explanation of what is said. Everything must be of help to the church. 27 If someone is going to speak in strange tongues, two or three at the most should speak, one after the other, and someone else must explain what is being said. 28 But if no one is there who can explain, then the one who speaks in strange tongues must be quiet and speak only to himself and to God. 29 Two or three who are given God's message should speak, while the others are to judge what they say. 30 But if someone sitting in the meeting receives a message from God, the one who is speaking should stop. 31 All of you may proclaim God's message, one by one, so that everyone will learn and be encouraged. 32 The gift of proclaiming God's message should be under the speaker's control, 33 because God does not want us to be in disorder but in harmony and peace.
As in all the churches of God's people, 34 the women should keep quiet in the meetings. They are not allowed to speak; as the Jewish Law says, they must not be in charge. 35 If they want to find out about something, they should ask their husbands at home. It is a disgraceful thing for a woman to speak in a church meeting.
36 Or could it be that the word of God came from you? Or are you the only ones to whom it came? 37 If anyone supposes he is God's messenger or has a spiritual gift, he must realize that what I am writing to you is the Lord's command. 38 But if he does not pay attention to this, pay no attention to him.
39 So then, my friends, set your heart on proclaiming God's message, but do not forbid the speaking in strange tongues. 40 Everything must be done in a proper and orderly way.