1 Corinthians 14:1-2

Amplified Bible, Classic Edition

14 Eagerly pursue and seek to acquire [this] love [make it your aim, your great quest]; and earnestly desire and cultivate the spiritual endowments (gifts), especially that you may prophesy (^[a]interpret the divine will and purpose in inspired preaching and teaching).

² For one who speaks in an [unknown] tongue speaks not to men but to God, for no one understands or catches his meaning, because in the [Holy] Spirit he utters secret truths and hidden things [not obvious to the understanding].