Romans 8:26 ¶ 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.
27 And he that searcheth the hearts knoweth what is the mind of the Spirit, because he maketh intercession for the saints according to the will of God.
Groanings are not tongues.
Jude 20 But ye, beloved, building up yourselves on your most holy faith, praying in the Holy Ghost,
Still no tongues.
For the cause of Christ
Roger