Mark 13:33-36

Twentieth_Century(i) 33 See that you are on the watch; for you do not know when the time will be. 34 It is like a man going on a journey, who leaves his home, puts his servants in charge--each having his special duty--and orders the porter to watch. 35 Therefore watch, for you cannot be sure when the Master of the house is coming-- whether in the evening, at midnight, at daybreak, or in the morning-- 36 Lest he should come suddenly and find you asleep.