5 Bible Verses about Prayer Language

Likewise the Spirit also helpeth our infirmities: for we know not what we should pray for as we ought; but the Spirit itself maketh intercession for us, with groanings which cannot be uttered.

For he that speaketh in an unknown tongue, speaketh not to men, but to God; for no one understandeth him, though by the Spirit he speaketh mysteries:

For if I pray in an unknown tongue, my Spirit prayeth, but my understanding is unfruitful. What then is my duty? I will pray with the Spirit; but I will pray with the understanding also; I will sing with the Spirit; but I will sing with the understanding also.

which is the word of God, Praying alway by the Spirit with all prayer and supplication, and watching thereunto with all perseverance and supplication for all the saints,

But ye, beloved, building yourselves up in your most holy faith, praying thro' the Holy Spirit.