# biblical time: month #

## Definition: ##

The term "month" refers to a period of time lasting about four weeks. The number of days in each month varies depending on whether a lunar or solar calendar is used.

* In the lunar calendar, the length of each month is based on the amount of time it takes for the moon to go around the earth, about 29 days. In this system there are 12 or 13 months in a year. Despite the year being 12 or 13 months, the first month is always called the same name even though it may be a different season. 
* The "new moon," or beginning phase of the moon with its sliver of light, marks the beginning of each month in the lunar calendar.
* All the names of months referred to in the Bible are those of the lunar calendar since this was the system used by the Israelites. Modern Jews still use this calendar for religious purposes.
* The modern-day solar calendar is based on how long it takes the earth to go around the sun (about 365 days). In this system, the year is always divided up into 12 months, with the length of each month ranging from 28 to 31 days.

## Bible References: ##

* [1 Samuel 20:32-34](https://door43.org/en/bible/notes/1sa/20/32)
* [Acts 18:9-11](https://door43.org/en/bible/notes/act/18/09)
* [Hebrews 11:23-26](https://door43.org/en/bible/notes/heb/11/23)
* [Numbers 10:10](https://door43.org/en/bible/notes/num/10/10)