1 Kings 10:14

The weight of gold that came to Solomon each year was 666 talents,

Note 666 talents is approximately 25.1 tons or 22.8 metric tons of gold.

Now the weight of gold that came to Solomon in one year was six hundred threescore and six talents of gold,

Now the weight of gold that came to Solomon in one year was six hundred sixty-six talents of gold,

Note A talent is about 30 kilograms or 66 pounds or 965 Troy ounces, so 666 talents is about 20 metric tons

Now the weight of gold that came to Solomon in one year was six hundred threescore and six talents of gold,