Charles H. Spurgeon on Psalms 34:21

Evil shall slay the wicked. Their adversaries shall be killing; they are not medicine, but poison. Ungodly men only need rope enough and they will hang themselves; their own iniquities shall be their punishment. Hell itself is but evil fully developed, torturing those in whom it dwells. Oh! happy they who have fled to Jesus to find refuge from their former sins, such, and such only will escape. And they that hate the righteous shall be desolate. They hated the best of company, and they shall have none; they shall be forsaken, despoiled, wretched, despairing. God makes the viper poison itself. What desolation of heart do the damned feel, and how richly have they deserved it!