Meaningless meaning

We had no idea it was anything but meaningless scribbles.

For the next two hours, the women talked delightfully about meaningless things that kept them laughing.

If he were now to leave Moscow like everyone else, his flight from home, the peasant coat, the pistol, and his announcement to the Rostovs that he would remain in Moscow would all become not merely meaningless but contemptible and ridiculous, and to this Pierre was very sensitive.

(2) We have meaningless expressions which are really mistranslations of the Hebrew.

The inwardness of primitive religion is, however, non-existent for those who observe it as uninitiated strangers; whilst, again, it evaporates as soon as native custom breaks down under pressure of civilization, when only fragments of meaningless superstition survive: wherefore do travesties of primitive religion abound.