Genesis 46:26
All the direct descendants of Jacob who went to Egypt with him were sixty-six in number. (This number does not include the wives of Jacob's sons.)
Exodus 1:5
All the people who were directly descended from Jacob numbered seventy. But Joseph was already in Egypt,
Genesis 35:11
Then God said to him, "I am the sovereign God. Be fruitful and multiply! A nation -- even a company of nations -- will descend from you; kings will be among your descendants!
Judges 8:30
Gideon fathered seventy sons through his many wives.
Treasury of Scripture Knowledge
Summary
All the souls that came with Jacob into Egypt, which came out of his loins, besides Jacob's sons' wives, all the souls were threescore and six;
General references
Bible References
Loins
Genesis 35:11
Then God said to him, "I am the sovereign God. Be fruitful and multiply! A nation -- even a company of nations -- will descend from you; kings will be among your descendants!
Exodus 1:5
All the people who were directly descended from Jacob numbered seventy. But Joseph was already in Egypt,
Judges 8:30
Gideon fathered seventy sons through his many wives.
General references
Hebrews 7:10
For he was still in his ancestor Abraham's loins when Melchizedek met him.