What is Speaking in Tongues?

1. The Definition of Speaking in Tongues

In the Bible, the word tongues comes from the Greek glōssa, meaning language. Therefore, speaking in tongues simply means speaking in a language inspired by the Holy Spirit.

There are two main biblical uses of this term:

1. Xenolalia – the miraculous ability to speak in real, known human languages that the speaker never learned (Acts 2).

2. Glossolalia – the speaking of unintelligible or unknown speech, which requires interpretation (1 Corinthians 14).

Both are supernatural gifts given by the Holy Spirit—but always for God’s glory and the edification of the Church, not for personal display.

Read also: “What is the Difference Between Xenolalia and Glossolalia in Speaking in Tongues?”

2. The First Appearance: The Day of Pentecost

The first record of speaking in tongues happened on the Day of Pentecost:

“And they were all filled with the Holy Spirit and began to speak with other tongues, as the Spirit gave them utterance.” (Acts 2:4)

People from many nations heard the disciples speaking in their own languages about “the wonderful works of God” (Acts 2:11). This was xenolalia—a real, miraculous communication of the gospel across linguistic barriers. It was not emotional or chaotic. It was a clear, divine sign that the Holy Spirit had come and that the message of salvation was for all nations.

Read Also: “What Does History Say About Speaking in Tongues?”

3. Tongues in the Early Church

The book of Acts records three main occurrences of tongues:

1. Acts 2 – Jewish believers in Jerusalem.

2. Acts 10:44–46 – Gentile believers in Cornelius’ household.

3. Acts 19:6 – Disciples of John in Ephesus.

In each case, tongues confirmed that the Holy Spirit had come upon the believers, symbolizing the unity of Jews, Gentiles, and all peoples under one gospel.

4. Paul’s Teaching on Tongues

In 1 Corinthians 12–14, the apostle Paul gave extensive teaching about the proper use of tongues:

• Tongues are one of many spiritual gifts (1 Corinthians 12:10).

• Not everyone receives this gift (1 Corinthians 12:30).

• Tongues without interpretation do not edify the congregation (1 Corinthians 14:5, 27–28).

• All things must be done decently and in order (1 Corinthians 14:40).

Paul valued spiritual gifts but insisted that love and understanding are greater than all ecstatic expressions.

“Though I speak with the tongues of men and of angels, but have not love, I have become sounding brass or a clanging cymbal.” (1 Corinthians 13:1)

5. The Purpose of Speaking in Tongues

1. To glorify God – True tongues always exalt the Lord, not the person speaking.

2. To edify the Church – When interpreted, tongues build up believers and bring revelation.

3. To serve as a sign – In the early Church, tongues confirmed the spread of the gospel beyond Jewish borders.

4. To aid personal prayer – Paul wrote, “If I pray in a tongue, my spirit prays, but my understanding is unfruitful.” (1 Corinthians 14:14)

However, Paul also said, “I would rather speak five words with my understanding… than ten thousand words in a tongue.” (1 Corinthians 14:19). The goal of all spiritual gifts is not sensation but edification.

6. The Misunderstandings About Tongues

Over the centuries, confusion has grown around this gift.
Some common misconceptions include:

1. That tongues are proof of salvation.
   Scripture never says so. We are saved by grace through faith (Ephesians 2:8–9).

2. That everyone must speak in tongues.
   The Spirit distributes gifts “as He wills,” not as we decide (1 Corinthians 12:11).

3. That tongues are always uncontrollable.
   The Holy Spirit never overrides self-control—He empowers it (Galatians 5:23).

4. That tongues equal spiritual maturity.
   The Corinthians spoke in tongues yet were called “babes in Christ” (1 Corinthians 3:1).
   The true mark of maturity is Christlike character, not fluent glossolalia.

7. Speaking in Tongues and Modern Practice

Many modern “tongues” resemble glossolalia—unintelligible speech often occurring during emotional worship. While some may be sincere spiritual experiences, others result from psychological and cultural imitation or altered states of consciousness (ASC). That is why Scripture calls us to test every spirit (1 John 4:1).

A manifestation is genuine only if it:

• Aligns with Scripture,

• Exalts Christ,

• Edifies the Church, and

• Produces the fruit of the Spirit—especially love and self-control.

8. The True Measure of the Spirit

The greatest evidence of the Holy Spirit’s work is not speaking in tongues but living in holiness.

“By their fruits you will know them.” (Matthew 7:16)

When the Spirit truly fills a believer, He transforms the heart, not just the tongue. A person who speaks with “angelic tongues” but cannot love, forgive, or obey has missed the Spirit’s purpose.