'Year' in the Bible

And God said, Let there be lights in the arch of heaven, for a division between the day and the night, and let them be for signs, and for marking the changes of the year, and for days and for years:

In the six hundredth year of Noah's life, in the second month, on the seventeenth day of the month, all the fountains of the great deep came bursting through, and the windows of heaven were open;

And in the six hundred and first year, on the first day of the first month, the waters were dry on the earth: and Noah took the cover off the ark and saw that the face of the earth was dry.

For twelve years they were under the rule of Chedorlaomer, but in the thirteenth year they put off his control.

And in the fourteenth year, Chedorlaomer and the kings who were on his side, overcame the Rephaim in Ashteroth-karnaim, and the Zuzim in Ham, and the Emim in Shaveh-kiriathaim,

But my agreement will be with Isaac, to whom Sarah will give birth a year from this time.

Now Isaac, planting seed in that land, got in the same year fruit a hundred times as much, for the blessing of the Lord was on him.

So they took their cattle to Joseph and he gave them bread in exchange for their horses and flocks and herds and asses, so all that year he gave them food in exchange for their cattle.

And when that year was ended, they came to him in the second year, and said, We may not keep it from our lord's knowledge that all our money is gone, and all the herds of cattle are my lord's; there is nothing more to give my lord but our bodies and our land;