Genesis 46:27

and the sons of Joseph, who were born him in Egypt, were two souls. All the souls of the house of Jacob, who came into Egypt, were seventy.

Acts 7:14

Then Joseph sent and called his father Jacob unto him and all his kindred, seventy-five souls.

Exodus 1:5

And all the souls that came out of the loins of Jacob were seventy souls: for Joseph was in Egypt already.

Deuteronomy 10:22

Thy fathers went down into Egypt with seventy souls, and now the LORD thy God has made thee as the stars of heaven in multitude.

Exodus 24:1

And he said unto Moses, Come up unto the LORD, thou and Aaron, Nadab, and Abihu and seventy of the elders of Israel, and worship afar off.

Treasury of Scripture Knowledge

Summary

And the sons of Joseph, which were born him in Egypt, were two souls: all the souls of the house of Jacob, which came into Egypt, were threescore and ten.

General references

Bible References

Threescore and ten

Genesis 46:15
These are the sons of Leah, whom she bore unto Jacob in Padanaram, with his daughter Dinah; all the souls of his sons and his daughters were thirty-three.
Deuteronomy 10:22
Thy fathers went down into Egypt with seventy souls, and now the LORD thy God has made thee as the stars of heaven in multitude.
Acts 7:14
Then Joseph sent and called his father Jacob unto him and all his kindred, seventy-five souls.

General references

Numbers 1:40
Of the sons of Asher, by their generations, after their families, by the houses of their fathers, according to the number of the names, from twenty years old and upward, all that were able to go forth to war,