“Let your sleep be necessary and healthful, not idle and expensive of time beyond the needs and conveniences of nature; and sometimes be curious to see the preparation the sun makes when he is coming forth from his chambers in the east.”
“One secret act of self-denial, one sacrifice of inclination to duty, is worth all the mere good thoughts, warm feelings, passionate prayers in which idle people indulge themselves.”
“Idleness is the devil's best friend. It is the surest way to give him an opportunity of doing us some harm. An idle mind is like an open door, and if Satan does not come through it himself, it is certain he will throw something in to arouse bad thoughts in us.”
“The idle man is the devil's cushion, on which he taketh his free ease, who, as he is incapable of any good, so he is fitly disposed for all evil motions.”
“It is not that doing nothing is of itself so wicked; it is the opportunity it affords to evil and empty thoughts; it is the wide door it opens for Satan to throw in the seeds of bad things; it is this which is mainly to be feared.”