David often complains of the insolent conduct of his enemies towards him when he was sick, which, as it was very barbarous in them, so it could not but be very grievous to him. They had not indeed arrived at that modern pitch of wickedness of poisoning his meat and drink, or giving him something to make him sick; but, when he was sick, they insulted over him (Ps. 41:5): My enemies speak evil of me...