Luke 12:38-40

Young's Literal Translation

³⁸ and if he may come in the second watch, and in the third watch he may come, and may find [it] so, happy are those servants.

³⁹ `And this know, that if the master of the house had known what hour the thief doth come, he would have watched, and would not have suffered his house to be broken through;

⁴⁰ and ye, then, become ye ready, because at the hour ye think not, the Son of Man doth come.'