Shalom Israelites; The Sabbath Day which is Friday Sundown to Saturday Sundown, is the only Holy day of the Week. Exodus 20:8 Remember the Sabbath day, to keep it holy.
Nehemiah 13:15-21 in those days saw I in Judah, some treading wine presses on the Sabbath, and bringing in sheaves, and lading asses, as also wine, grapes, and figs, and all manner of burdens, which they brought into Jerusalem on the Sabbath day: and I testified against them in the day wherein they sold victuals.
16 Their dwelt men of Tyre also therein, which brought fish and all manner of ware, and sold on the Sabbath onto the children of Judah, and in Jerusalem.
17 Then I contended with the Nobles of Judah, and said unto them, what evil thing is this that ye doe, and profane the Sabbath day?
18 Did not your father’s thus, and did not our God bring all this evil upon us, and upon this city? yet ye bring more wrath upon Israel, by profaning the Sabbath.
19 And it came to pass, that when the gates of Jerusalem began to be dark before the Sabbath, I commanded that the gates should be shut, and charged that they should not be opened till after the Sabbath: and some of my servants set I at the gates, that there should no burden be brought in on the Sabbath day.
20 So the merchants, and sellers of all kind of ware, lodged without Jerusalem once or twice.
21 Then I testified against them, and said unto them, Why lodge yee about the wall? If ye do so again, I will lay hands on you. From that time forth came they no more on the Sabbath.