JMNT(i)
41 "Two women are continuing to grind grain into meal and flour, within the mill (or: in the midst [of working] the millstone): one woman is being taken in hand (seized) and drawn to the side, and yet one woman is repeatedly left alone to continue [in her work] (or: pardoned; sent away; forgiven; etc., as in vs. 40).
42 "Therefore, you folks stay constantly awake, be ever alert, and continue watchful, because you have not seen, nor do you thus know, in what sort of day your Owner (Lord) is in the habit of coming (or: for what kind of day your Master repeatedly comes).