15 Bible Verses about Calendars

And the sons of Israel for their number, heads of the fathers and chiefs of thousands and hundreds, and their scribes serving the king for all the word of the divisions coming in and going forth month by month for all the months of the year, of the one division, twenty and four thousand.

He made the moon for the appointments: the sun knew his going down.

And God will say there shall be lights in the firmament of the heavens to separate between the day and between the night: and they shall be for signs and for set times, and for days and for years.

In the year of six hundred years of Noah's life, in the second month, in the seventeenth day of the month, in the same day all the fountains of the great deep were divided and the sluices of the heavens were opened.

And the ark shall rest in the seventh month in the seventeenth day of the month upon the mountains of Ararat

This month is to you the beginning of months: this to you the first month of the year.

In the day of the first month, in the one of the month, thou shalt raise up the dwelling of the tent of the appointment

And God will call to the light day, and to the darkness he called night: and the evening shall be, and the morning shall be one day.

And it will be in the eightieth year and four hundredth year after the going out of the sons of Israel from the land of Egypt, in the fourth year, in the month of brightness, it the second month to king Solomon over Israel, and he will build the house to Jehovah.

To all a season, and a time to every inclination under the heavens:

And concerning that day and hour, none know, nor the messengers of the heavens, except my Father only.

Seventy seventy were divided upon thy people and upon thy holy city, to close the transgression, and to seal up sins, and to expiate iniquity, and to bring in eternal justice, and to seal up the vision and prophecy, and to anoint the holy of holies. And thou shalt know and understand, from the going forth of the word to turn back and to build Jerusalem even to Messiah the leader, seventy weeks, and sixty and two weeks: and the street shall turn back and be built, and the ditch, in the trouble of the times. And after sixty and two weeks, Messiah shall be cut off, and not for him: and the people of the leader coming shall destroy the city and the holy place; and its end with an overflowing, and even to the end of the war desolations were determined.read more.
And he made strong the covenant to many one week: and half the week he shall cause the sacrifice and gift to cease, and upon the wing of abominations laying waste, even to the completion, and that determined shall be poured upon the desolation.

And when the completion of the time was come, God sent his Son, born of woman, born under the law,

And he having answered, said to them, It being evening, ye say, Calm weather: for the heaven is fiery red. And in the morning, Today, wintry weather: for heaven, being sad, is fiery red. Hypocrites, truly ye know to decide the face of heaven, but the signs of the times ye cannot. An evil and adulterous generation seeks for a sign; and no sign shall be given her, except the sign of Jonas the prophet. And having left them, he departed.

And the generation of Jesus Christ was thus: for Mary his mother having been betrothed to Joseph, before they came together she was found with child by the Holy Ghost.