141 Follow after love, and earnestly desire spiritual gifts, but especially that you may prophesy. 2 For he who speaks in another language speaks not to men, but to God; for no one understands; but in the Spirit he speaks mysteries. 3 But he who prophesies speaks to men for their edification, exhortation, and consolation. 4 He who speaks in another language edifies himself, but he who prophesies edifies the assembly. 5 Now I desire to have you all speak with other languages, but rather that you would prophesy. For he is greater who prophesies than he who speaks with other languages, unless he interprets, that the assembly may be built up.
Matthew Henry's Commentary on 1 Corinthians 14:1-5
Commentary on 1 Corinthians 14:1-5
(Read 1 Corinthians 14:1-5)
Prophesying, that is, explaining Scripture, is compared with speaking with tongues. This drew attention, more than the plain interpretation of Scripture; it gratified pride more, but promoted the purposes of Christian charity less; it would not equally do good to the souls of men. What cannot be understood, never can edify. No advantage can be reaped from the most excellent discourses, if delivered in language such as the hearers cannot speak or understand. Every ability or possession is valuable in proportion to its usefulness. Even fervent, spiritual affection must be governed by the exercise of the understanding, else men will disgrace the truths they profess to promote.