Page 15 - Yom - Day
According to our Law the day begins in the evening, as it is written - And there was evening and there was morning, one day - and for this reason we begin Shabbat, feasts and fasts in the evening and we end them in the late afternoon of the following day.
The days are not called by names in biblical language as in other languages, but are defined by their numbers, ie the first day - Sunday, the second day - Monday, the third day - Tuesday, the fourth day - Wednesday, the fifth day - Thursday, the sixth day - Friday and the seventh day / Shabbat - Saturday.