John Gill Bible Commentary

As yet shall he remain at Nob that day,.... The same day he came from Gebim; and proceed no further as yet, but make a short stay, and prepare himself and army to march to Jerusalem the next day: the Jews say (l), that he performed all his journeys in one day; the same day he came to Ajath he came to Nob, where he stayed the remaining part of the day. Nob was a city of the priests, Sa1 22:19 and so it is called in the Targum here; it was so near Jerusalem, that, as Jarchi and Kimchi say, it might be seen from hence; wherefore here he stood, in sight of Jerusalem; against the wall of it, the Targum says; and did as follows: he shall shake his hand against the mount of the daughter of Zion, the hill of Jerusalem; threatening what he would do to it, and despising it as unable to hold out against him; or the sense is this, yet a day, or in a day's time, from the last place where he was; he shall come to Nob, and there shall he stop, and go no further: or, "the mountain of the daughter of Zion, the hill of Jerusalem, shall shake its hand"; bidding him defiance, insulting over him, or rejoicing at the fall of the Assyrian army. Wherefore it follows: (l) T. Bab. Sanhedrin, fol. 95. 1.