I saw then in my dream, that they went till they came into a certain country, whose air naturally tended to make one drowsy, if he came a stranger into it. And here Hopeful began to be very dull and heavy of sleep; wherefore he said unto Christian, I do now begin to grow so drowsy that I can scarcely hold up mine eyes, let us lie down here and take one nap.

CHR. By no means, said the other, lest sleeping, we never awake more.

HOPE. Why, my brother? Sleep is sweet to the labouring man; we may be refreshed if we take a nap.

CHR. Do you not remember that one of the Shepherds bid us beware of the Enchanted Ground? He meant by that that we should beware of sleeping; "Therefore let us not sleep, as do others, but let us watch and be sober." [1 Thess. 5:6]