Mark 13:35 in the World English Bible
Watch therefore, for you don’t know when the lord of the house is coming—whether at evening, or at midnight, or when the rooster crows, or in the morning;
Context
34 For the Son of man is as a man taking a far journey, who left his house, and gave authority to his servants, and to every man his work, and commanded the porter to watch.
35 Watch ye therefore: for ye know not when the master of the house cometh, at even, or at midnight, or at the cockcrowing, or in the morning:
36 Lest coming suddenly he find you sleeping.