32. For all this they still sinned. It is a common proverb, that fools become wise when the rod is applied to them. Hence it follows, that those who have often been chastised of God, and yet are not thereby brought to repentance and amendment, are utterly to be despaired of. Such was the obstinacy of the Israelites here described. They could not be reformed by any of the afflictions which were sent upon them. It was a dreadful manifestation of the vengeance of God to see so many bodies of strong and vigorous men stretched dead on the ground. It was therefore a proof of monstrous obduracy, when they were not moved at such an appalling spectacle. By the expression wondrous works, is not only meant the plague just now spoken of: the other miracles, previously mentioned, are comprehended. There is, therefore, laid to the charge of the people a twofold wickedness; — they are accused not only of disbelieving the word of God, but also of despising the miracles which he wrought. For this reason, it is added, that their plagues were increased; even as God denounces and threatens by Moses, that he will deal sevenfold more severely with the obstinate and hardened who persevere in their wickedness.