Let his children be continually vagabonds, and beg - Let them continually wander about with no home - no fixed habitation. Let them be compelled to ask their daily food at the hand of charity. Here we enter on a part of the psalm which is more difficult to be reconciled with a proper feeling than the portions which have been considered. It is, indeed, a frequent consequence of crime that the children of those who are punished “are” vagabonds and beggars, but this is not a necessary consequence; and there “seems” here, therefore, to be a mixture of personal feeling, or a feeling of revenge. This runs through the remaining portion of the imprecatory part of the psalm. I confess that it is difficult to explain this without admitting that the expressions are a record only of what actually occurred in the mind of a man, truly pious, but not perfect - a man who thus, to illustrate the workings of the mind even when the general character was holy, was allowed to record his own feelings, though wrong, just as he would record the conduct of another, or his own conduct, though wrong, as a simple matter of fact - a record of what actually was felt. The “record” may be exactly correct; the sentiment recorded may have been wholly incapable of vindication. See the General Introduction, Section 6 (6).
Let them seek their bread also out of their desolate places - In places uninhabited by man; in barren regions; in deserts: let them be compelled to live on the scanty food which they may pick up there - the roots, or the wild fruits, which will simply keep them alive. See the notes at Job 30:4.