See Matthew 20:3, The workers in the vineyard, Going out about 9 o’clock, Matthew 20:5,And he went out again about 5 o’clock, Matthew 20:8, When it was evening…Summon the Laborers and give them their pay.
Mark 13:35, Whether in the evening, or at midnight, or at cockcrow, or in the morning.
This is based on Genesis 1 and John 1 - In the beginning
Set of hours: The Counting of ‘Day’ and ‘Night’
Meir M. Ydit
‘‘Teach us to count our days, that we may get a wise heart’’ (Psalm 90: 12).
The day as a unit of the calendar was calculated differently in various ancient cultures. The Babylonians counted as one day the time from sunrise to sunrise. The Greeks employed the opposite method; they counted as one day the time from sunset to sunset. The Romans established the modern calendar with the famous reform by Julius Caesar, in the year 46 B.C.E. In the Julian calendar one day consists of 24 equal hours, whether in winter or in summer. This was later modified by the universal adoption of the Meridian Standard Time (MST), divided into 24 time zones, with Greenwich, Eng- land, as point zero. Accordingly, each “day” starts at midnight and lasts exactly 24 hours.
In the Jewish tradition it is customary to count the day from the onset of night (i.e., the visibility of three stars in the sky) until after the sunset of the following day. Thus the halakhic ruling: Ha/ailah nimshakh abarei hayom, the night follows (i.e., is part of) the day which comes after it. This method of counting was based upon the language of the Bible in the creation story (Gen. 1) where it says several times “and it was evening, and it was morning, the first (second, third, etc.) day.” Because of the language of the Bible, in which the evening is antecedent to the morning, it was reasoned that in the counting of the unit “day,” the evening is reckoned to belong to the day which comes after it.
However, a more precise scrutiny of this text shows that the opposite is true. No doubt, prior to creation there was neither day nor night but only “darkness over the surface of the deep” (Gen. 1:2). With the process of creation, which started with the divine fiat "Let there be light,’’ the first daylight began and lasted until the arrival of evening. As the darkness, too, ran its course, the entire day ended and a new day began. This is what the Bible really expresses:
“and it was evening[= after the daylight ended], and it was morning[= a new day arrived, therefore it was the definite end of] the first [second, third, etc.) day.”
RABBI DR. MEIR M. YDIT, who presently lives in Western Germanv, was founder and spiritual leader of Adar Shalom synagogue in Rehovot.
Conservative Judaism
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