Yahweh the Creator counted the very first 7 – Day Weekly Cycle. Yahweh counted the day from 6 PM to 6 PM only. So, the night takes 12 hours or 43,200 seconds, and the daytime takes 12 hours or 43,200 seconds (Jeremiah 33:19-26; John 11:9; Job 26:7; 38:30-33). Man didn’t count the first day of the very first 7 – Day Weekly Cycle. Yahweh determined the principles and formula of Yahweh’s Luni Solar Calendar (Job 38:1-33; Jeremiah 33:19-26). Yahweh counted the Universal Time from Israel only.  The Universal Time = = Il.ST – h m s” at 35°E, Jerusalem. So, accept the principles of Yahweh.