1 Corintios 14

For if I make use of tongues in my prayers, my spirit makes the prayer, but not my mind.

Porque si yo orare en lengua desconocida, mi espíritu ora; mas mi entendimiento es sin fruto.

For if I pray in an unknown tongue, my spirit prayeth, but my understanding is unfruitful.

For if I pray in another language, my spirit prays, but my understanding is unfruitful.