I Samuel 6:19

19 But God struck down some of the inhabitants of Beth Shemesh, putting seventy A few Hebrew manuscripts; most Hebrew manuscripts and Septuagint [50,070] of them to death because they looked into the ark of the Lord. The people mourned because of the heavy blow the Lord had dealt them.

19 But the Lord sent destruction on seventy men of the people of Beth-shemesh for looking into the ark of the Lord; and great was the sorrow of the people for the destruction which the Lord had sent on them.