Proverbs 19:27

27 Cease, my son, to hear instruction, To depart from the words of knowledge. Oetinger correctly: cease from hearing instruction if thou wilt make no other use of it than to depart, etc., i.e., cease to learn wisdom and afterwards to misuse it. The proverb is, as Ewald says, as "bloody irony;" but it is a dissuasive from hypocrisy, a warning against the self-deception of which Jam 1:22-24 speaks, against heightening one's own condemnation, which is the case of that servant who knows his lord's will and does it not, Luk 12:47. חדל, in the meaning to leave off doing something further, is more frequently construed with ל seq. infin. than with מן (cf. e.g., Gen 11:8 with Kg1 15:21); but if we mean the omission of a thing which has not yet been begun, then the construction is with ל, Num 9:13, Instead of לשׁגּות, there might have been also used מלּשׁגּות (omit rather ... than...), and למען שׁגות would be more distinct; but as the proverb is expressed, לשׁגות is not to be mistaken as the subord. infin. of purpose. The lxx, Syr., Targ., and Jerome do violence to the proverb. Luther, after the example of older interpreters: instruction, that which leads away from prudent learning; but musar always means either discipline weaning from evil, or education leading to good.

This is a good caution to those that have had a good education to take heed of hearkening to those who, under pretence of instructing them, draw them off from those good principles under the influence of which they were trained up. Observe, 1. There is that which seems designed for instruction, but really tends to the destruction of young men. The factors for vice will undertake to teach them free thoughts and a fashionable conversation, how to palliate the sins they have a mind to and stop the mouth of their own consciences, how to get clear of the restraints of their education and to set up for wits and beaux. This is the instruction which causes to err from the forms of sound words, which should be held fast in faith and love. 2. It is the wisdom of young men to turn a deaf ear to such instructions, as the adder does to the charms that are designed to ensnare her. "Dread hearing such talk as tends top instil loose principles into the mind; and, if thou art linked in with such, break off from them; thou hast heard enough, or too much, and therefore hear no more of the evil communication which corrupts good manners."