Albert Barnes' Notes on the Whole Bible - Matthew 18:16
But if he will not hear thee ... - That is, if he spurns or abuses you, or will not be entreated by you, and will not reform.Take with thee one or two more - The design of taking them seems to be,That he might be induced to listen to them, Matthew 18:17. They should be persons of influence or authority; his personal friends, or those in whom he could put confidence. That they might be witnesses of his conduct before the church, Matthew 18:17. The law of Moses required two or three witnesses,... read more
The Pulpit Commentary - Matthew 18:16
This gives the second step or stage in discipline. Take with thee one or two more. If the offender is obdurate to secret remonstrance, do not yet resort to public measures, but make a fresh effort accompanied by a friend or two, who will support your view and confirm your expostulation, which might otherwise be considered partial or self-interested. In the mouth of two or three witnesses. The idea is derived from the requirement of the Jewish Law in a case of litigation (see Deuteronomy... read more