Verse 4. Every man praying or prophesying. The word prophesying here means, evidently, teaching; or publicly speaking to the people on the subject of religion. See Barnes "Ac 2:17".

See also the subject considered more at length in the Notes on chapter 14. Whether these persons who are here said to prophesy were all inspired, or claimed to be inspired, may admit of a question. The simple idea here is, that they spoke in the public assemblies, and professed to be the expounders of the Divine will.

Having his head covered. With a veil, or turban, or cap, or whatever else is worn on the head. To remove the hat, the turban, or the covering of the head, is a mark of respect for a superior when in his presence.

Dishonoureth his head. Does dishonour to Christ as his head, (1 Co 11:2;) that is, he does not, in his presence and in his service, observe the usual and proper custom by which a subordinate station is recognised, and which indicates respect for a superior. In the presence of a prince or a nobleman, it would be considered as a mark of disrespect should the head be covered. So in the presence of Christ, in whose name he ministers, it is a mark of disrespect if the head is covered. This illustration is drawn from the customs of all times and countries, by which respect for a superior is indicated by removing the covering from the head. This is one reason why a man should not cover his head in public worship. Another is given in 1 Co 11:7. Other interpretations of the passage may be seen in Bloomfield's Critical Digest.