1 Corinthians 14:13-15

International Standard Version

¹³ Therefore, the person who speaks in a foreign language should pray for the ability to interpret it. ¹⁴ For if I pray in a foreign language, my spirit prays but my mind is not productive. ¹⁵ What does this mean? I will pray with my spirit, but I will also pray with my mind. I will sing psalms with my spirit, but I will also sing psalms with my mind.