Book of Jubilees 24:8
As there was a famine over the land, Isaac set out to go down to Egypt during the second year of this week [2081]. He went to Gerar to the Philistine king Abimelech.
As there was a famine over the land, Isaac set out to go down to Egypt during the second year of this week [2081]. He went to Gerar to the Philistine king Abimelech.