Charles H. Spurgeon on Psalms 34:12

It is no great matter to live long, or always, but to live happily. That loyal prayer, "Let the king live" (in every language) imports a prosperous state. When the psalmist saith, "Who is the man that would see life?" he explains himself presently after by "good days." Vivere among the Latins is sometimes as much as valere, to live is as much as to be well; and upon this account it is that, on the one hand, the Scripture calls the state of the damned an eternal death, because their life is only a continuance in misery; so on the other hand the state of the blessed is an eternal life, because it is a perpetual abode in felicity. Nathanael Hardy.