Rashi on Genesis 29:7/רש"י על בראשית כ״ט:ז׳

1הן עוד היום גדול LO, IT IS YET HIGH DAY — Because he saw them lying down he thought that they wished to take the cattle home, and that they should not graze any longer. He, therefore, said to them, “Lo, it is yet high day” — meaning, if you are hired men you have not yet finished your day’s task, and if these are your own cattle, nevertheless — 'לא עת האסף המקנה וגו IT IS NOT YET TIME FOR THE CATTLET TO BE GATHERED TOGETHER TO TAKE THEM HOME (Genesis Rabbah 70:11).