Watch!

(From Winslow's, "Readiness for the Lord's Coming")

Our Lord has set you upon this holy work
of watchfulness: "What I say unto you, I
say unto all, Watch."

Believer in Jesus! keep well trimmed, brightly
burning, and uplifted high, the lamp of a true,
holy, undimmed profession of Christ.

Watch against the world, it is seductive;
Watch against the creature, it is ensnaring;
Watch against Satan, he is subtle;
Watch even against lawful things, they may
  be unnecessary;
Watch against your own heart; for it is more
  sinful, treacherous, and dangerous than all.