Probably much the same as it does today. It is an indication of good health and strength.
10The days of our years are threescore years and ten; and if by reason of strength they be fourscore years, yet is their strength labour and sorrow; for it is soon cut off, and we fly away.
Well, the Bible makes a reference to man not living more than 3 score and 10, which is 70. Of course their years were scewed too, and tons of people live past that now. But that's what a lot of people believe.
In the bible people lived even 900 years but after the flood man is now living about 70 years.
For those who study biblical numerology, the number 7 is considered to indicate 'perfection or completion.' The Bible indicates that Joseph and all of Egypt mourned the death of his father Jacob, aka Israel, for 70 days in Genesis 50:3. 70 is also noted as being 'full of years' or living a full lifetime in Psalm 90:10. There is a famous prophecy that has 70 weeks in Daniel 9 (see link below). Lastly, the reader might note that the finalization of the Roman destruction of Israel occurred in 70 AD.
The bible does not saymuch, but it does say in psalm 90 that mans life span is three score and a half that is seventy years, the rest is as a bonus to you.
What comes past the Earth every 70-75 years?
70
70
in the bible a week =7years so 1 week is 7 years so 70 weeks is 70x7=490 weeks or 490 years
70 times in the King James Version of the Bible.
70
70 times
I cannot find a specific meaning to the number 70, except it is mentioned 121 times.