Bible Verses About Time: Nativity of the patriarchs during the patriarchal age

In the six hundredth year of the life of Noah, in the second month, in the seventeenth day of the month, in this day have been broken up all fountains of the great deep, and the net-work of the heavens hath been opened,

And it cometh to pass in the six hundredth and first year, in the first month , in the first of the month, the waters have been dried from off the earth; and Noah turneth aside the covering of the ark, and looketh, and lo, the face of the ground hath been dried.

And Abram is a son of ninety and nine years, and Jehovah appeareth unto Abram, and saith unto him, `I am God Almighty, walk habitually before Me, and be thou perfect;