1:6 All that generation by degrees wore off: perhaps all Jacob's sons died much about the same time, for there was not past seven years difference in age between the eldest and the youngest of them, except Benjamin.
1:1-7 During more than 200 years, while Abraham, Isaac, and Jacob lived at liberty, the Hebrews increased slowly; only about seventy persons went down into Egypt. There, in about the same number of years, though under cruel bondage, they became a large nation. This wonderful increase was according to the promise long before made unto the fathers. Though the performance of God's promises is sometimes slow, it is always sure.