Matthew 23:16 - Coke's Commentary on the Holy Bible

Ye blind guides— 4. The fourth woe is denounced for their false doctrine. Our Saviour had before stiled them hypocrites from their personal character; now he gives them another title, blind guides, respecting their influence upon others. Both these appellations are severely put together in Matthew 23:23-25 and this holy severity rises to the height in the 33rd verse. Our Saviour mentions particularly their doctrine concerning oaths, and declares, in contradiction to their execrable tenets, that every oath is obligatory, the matter of which is lawful; because when men swear by the creature, if their oath has any meaning, it is an appeal to the Creator himself: in any other light, an oath by the creature is absolutely ridiculous, because the creature neither has knowledge with respect to the matter of the oath, nor power to punish the perjury. See on ch. Matthew 5:33., &c. It is nothing, means, "it constitutes no obligation to tell the truth, or, to perform one's vow," He is a debtor, means, "he is bound to speak the truth, or, to perform his vow." And in like manner he is guilty, Matthew 23:18 means, he is bound by his oath. The Pharisees taught, that oaths by the creature might be used on trifling occasions, and violated without any great guilt; but they excepted oaths by the corban, and by sacrifices: in which it is plain, that, without any regard to common sense or decency, they were influenced merely by a view to their own interest, and therefore represented these to the people, as things of more eminent sanctity than even the temple or altar itself. The gold of the temple means the treasure kept in the temple, otherwise called corban. See ch. Matthew 27:6.