John Gills Exposition of the Bible Commentary - Proverbs 26:24
He that hateth dissembleth with his lips ,.... He that bears a grudge in his mind, and retains hatred in his heart against any person, hides it all he can, till he has an opportunity of showing it as he would; he pretends a great deal of friendship with his lips, that his hatred might not be known; he would be thought to be a friend, when he is really an enemy; he does not choose as yet to make himself known what he is. Some render it to a sense the reverse, "the enemy", or "he that hateth,... read more
Matthew Henry's Complete Commentary - Proverbs 26:24-26
There is cause to complain, not only of the want of sincerity in men's profession of friendship, and that they do not love so well as they pretend nor will serve their friends so much as they promise, but, which is much worse, of wicked designs in the profession of friendship, and the making of it subservient to the most malicious intentions. This is here spoken of as a common thing (Prov. 26:24): He that hates his neighbour, and is contriving to do him a mischief, yet dissembles with his... read more