1 Corinthians 14:27

“If any man speak in an unknown tongue, etc.] He begins with the gift of tongues, with speaking in an unknown tongue, as the Hebrew language, because this they were desirous of: and the rule for this he would have observed is, let it be by two, or at most by three, and that by course. The Arabic version reads it, “let him speak to two, or at most three, and separately”; as if it respected the number of persons he was to speak to at a time, and that in a separate and private manner: but the apostle’s sense is, that two such persons as had the gift of speaking in an unknown tongue, or three at most, should be only employed at one opportunity, lest too much time should be taken up this way, and…”

“let it be by two--at each time, in one assembly; not more than two or three might speak with tongues at each meeting. by course--in turns. let one interpret--one who has the gift of interpreting tongues; and not more than one.”

“Let it be by two, or at the most by three - That is, two, or at most three in one day, or in one meeting. So Grotius, Rosenmuller, Doddridge, Bloomfield, and Locke, understand it. It is probable that many were endowed with the gift of tongues; and it is certain that they were disposed to exercise the gift even when it could be of no real advantage, and when it was done only for ostentation. Paul had shown to them 1 Corinthians 14:22, that the main design of the gift of tongues was to convince unbelievers; he here shows them that if that gift was exercised in the church, it should be in such a way as to promote edification. They should not speak at the same time; nor should they regard it as…”

“By two or three at most - Let not above two or three speak at one meeting. And that by course - That is, one after another. And let one interpret - Either himself, Co1 14:13; or, if he have not the gift, some other, into the vulgar tongue. It seems, the gift of tongues was an instantaneous knowledge of a tongue till then unknown, which he that received it could afterwards speak when he thought fit, without any new miracle. 1 Corinthians 14:28”

“14:27-28 For a church overly eager for the gift of tongues (see 12:10), Paul places limits on its public expression so it would be most helpful to the church: no more than two or three, . . . one at a time, and only if there is someone present who can interpret the message.”