None But such as are good men can give good things, And that which is not good, is not delicious To a well-govern'd and wise appetite.
John MiltonOh, shame to men! devil with devil damn'd Firm concord holds, men only disagree Of creatures rational.
John MiltonHe that can apprehend and consider vice with all her baits and seeming pleasures, and yet abstain, and yet distinguish, and yet prefer that which is truly better, he is the true wayfaring Christian. I cannot praise a fugitive and cloistered virtue, unexercised and unbreathed, that never sallies out and sees her adversary, but slinks out of the race, where that immortal garland is to be run for, not without dust and heat. Assuredly we bring not innocence into the world, we bring impurity much rather: that which purifies us is trial, and trial is by what is contrary.
John Milton