You stated: "Does the Bible teach us that the Holy Spirit gives us a prayer language? No, not exactly, but it does teach that the Holy Spirit helps us with our prayers."
Paul reveals different purposes for the manifestation of unknown tongues and one IS prayer:
1 Cor 14:2
For he that speaketh in an unknown tongue speaketh not unto men, but unto God:
AND no man understandeth him; howbeit in the spirit he speaketh mysteries.
1 Cor 14:4
"He that speaketh in an unknown tongue edifieth himself; ..."
I disagree with this interpretation. Paul’s statements can easily be misunderstood if we treat them as literal descriptions of something real or authentic. In this passage, he is not defining tongues as an unknown language; he is
repeating the Corinthians’ own mistaken idea in order to expose how unworkable it is. Paul’s point is that the very notion of someone speaking a language that
no human being on earth understands is inherently self‑defeating.
A “gift” that produces no understanding, no communication, and no possibility of an “Amen” is not a spiritual gift at all — it collapses under its own weight. By echoing their claim, Paul shows its absurdity: if no one understands you, then you are not edifying the church, you are simply making noise to yourself. His argument only makes sense if he finds the idea itself empty and untenable.
Paul further explains that believers may pray and sing both with their understanding and with the Spirit. When praying or singing in the Spirit, the words are not understood by the speaker, yet genuine communication with God is taking place. Those who pray in tongues know that prayer, praise, thanksgiving, and worship are being offered unto God through the operation of the Holy Spirit.
Paul wrote, "For if I pray in an unknown tongue, my spirit prayeth, but my understanding is unfruitful" (1 Corinthians 14:14). He went on to say, "I will pray with the spirit, and I will pray with the understanding also: I will sing with the spirit, and I will sing with the understanding also" (1 Corinthians 14:15). Furthermore, Paul said that the one praying in the Spirit may "give thanks well" (1 Corinthians 14:17), even though others present do not understand what is being said.
Thus, Paul presents praying and singing in the Spirit as legitimate expressions of worship in which the Holy Spirit enables communication with God beyond the limits of human understanding, while praying and singing with understanding are also important for personally and for the edification of others.
"For if I pray in an unknown tongue, my spirit prayeth, but my understanding is unfruitful.
What is it then? I will pray with the spirit, and I will pray with the understanding also: I will sing with the spirit, and I will sing with the understanding also.
Else when thou shalt bless with the spirit, how shall he that occupieth the room of the unlearned say Amen at thy giving of thanks, seeing he understandeth not what thou sayest?
For thou verily givest thanks well, but the other is not edified.
I thank my God, I speak with tongues more than ye all: (1 Cor. 14:14-18)
I also disagree with the idea that Paul endorses praying or singing in an unknown language. In 1 Corinthians 14:14–17 Paul is not praising such behavior; he is politely dismantling it. His language is gentle, but his point is sharp: if a person prays or sings in a way that even
he himself does not understand, then his mind is disengaged and the act becomes unfruitful. Paul is too courteous to say it bluntly, but the logic is unmistakable —
a form of worship that bypasses the mind is not spiritual maturity but spiritual incoherence. If he were sitting in our Bible study today, he would likely say what his rhetoric implies: the idea of offering praise to God in a way that neither the speaker nor the hearers can understand is simply
silly. Worship that cannot be understood cannot edify, and worship that cannot edify cannot be what the Spirit intended.
Lastly, Scripture reveals the spiritual gift of tongues and interpretation are manifestations of the Spirit, not man's natural abilities: (1 Cor. 12:6-11)
Scripture plainly reveals that the gifts of tongues and interpretation are manifestations of the Holy Spirit, not products of human ability. In 1 Corinthians 12:7-11, Paul places divers kinds of tongues and the interpretation of tongues among the supernatural manifestations of the Spirit. Just as wisdom, knowledge, faith, healing, miracles, prophecy, and discerning of spirits are given and empowered by the Spirit, so are tongues and interpretation.
Paul wrote, "But the manifestation of the Spirit is given to every man to profit withal" and included "divers kinds of tongues" and "the interpretation of tongues" among those manifestations. He concluded, "But all these worketh that one and the selfsame Spirit, dividing to every man severally as he will" (1 Corinthians 12:7-11).
I agree with you that Paul clearly identifies tongues and interpretation as
manifestations of the Spirit, not products of human ingenuity or natural linguistic skill. In 1 Corinthians 12:7–11 Paul places these gifts in the same category as wisdom, knowledge, faith, healing, miracles, and prophecy — all of which are empowered by the Spirit and distributed “as He wills.” I have no hesitation affirming that the genuine gift of tongues is Spirit‑given and Spirit‑energized. Where our discussion lies is not in whether the Spirit gives the gift, but in
what kind of gift Paul is describing. On the nature of the gift’s source, we stand together: it is the Spirit who manifests these abilities for the good of the church.
Furthermore, in 1 Corinthians 14:13-18, Paul instructed, "Wherefore let him that speaketh in an unknown tongue pray that he may interpret." This instruction itself demonstrates that interpretation is not a natural understanding of a language already known to the speaker. If interpretation were merely a natural linguistic ability, there would be no need to pray for it. Rather, the interpretation must be given by the same Spirit who inspired the utterance.
I appreciate the point you’re making, and I agree that Paul treats both tongues and interpretation as genuine manifestations of the Spirit. Where I differ is in how Paul expects those gifts to function together. In 1 Corinthians 14:13 Paul is not teaching that one person uses a supernatural “interpretation gift” to translate another person’s supernatural “tongue.” Rather, he is urging the
speaker himself to ensure intelligibility. The very fact that Paul tells the speaker to “pray that he may interpret” shows that Paul assumes the speaker knows what he is saying — otherwise praying for interpretation would be meaningless. Paul’s concern is not that the language is inherently unknowable, but that the speaker must not offer speech the congregation cannot understand. For Paul, the absurdity lies in imagining a Spirit‑given gift that produces no comprehension. His instruction is pastoral, not mystical: if you speak, make sure you can also make sense of what you are saying so the church may be edified. This reading preserves both the Spirit’s role and Paul’s insistence on intelligibility.
Another point is that if tongues were always understood human languages known by someone present, the separate gift of interpretation would be unnecessary.
I understand the concern, but I don’t think Paul’s reference to “interpretation” requires us to imagine a supernatural translator decoding an otherwise unknowable language. The gift of interpretation is not necessarily the gift of
translation. In exegesis we regularly distinguish between what a passage
says — its vocabulary, grammar, and lexical range — and what a passage
means — its significance, context, background, and application. Paul’s use of “interpret” fits this richer category. If I’m reading him correctly, Paul is urging the speaker to ensure not merely that the words are intelligible, but that their
meaning is made clear, their importance understood, and their relevance applied. In that sense, the “interpretation” Paul has in mind is the Spirit‑enabled ability to convey the significance of what is spoken so the church is edified, not a mystical decoding of an otherwise unknowable utterance. This preserves both the Spirit’s role and Paul’s insistence that all speech in the assembly must build up the body.