Genesis 46:27
and the sons of Joseph, who were born to him in Egypt, were two. All the persons of the house of Jacob [including Jacob, and
Acts 7:14
Then Joseph sent and invited Jacob his father and all his relatives to come to him, seventy-five persons in all.
Exodus 1:5
All the descendants of Jacob were seventy people; Joseph was [already] in Egypt.
Deuteronomy 10:22
Your fathers went down to Egypt, seventy persons [in all], and now the Lord your God has made you as numerous as the stars of heaven.
Exodus 24:1
Then God said to Moses, “Come up to the Lord, you and Aaron, Nadab and Abihu (Aaron’s older sons), and seventy of Israel’s elders, and you shall worship at a [safe] distance.