Mark 13:34-36

Revised Standard Version

³⁴ It is like a man going on a journey, when he leaves home and puts his servants in charge, each with his work, and commands the doorkeeper to be on the watch. ³⁵ Watch therefore—for you do not know when the master of the house will come, in the evening, or at midnight, or at cockcrow, or in the morning— ³⁶ lest he come suddenly and find you asleep.