1 Chronicles 22:3

He provided a large amount of iron to make nails for the doors of the gateways and for the fittings, and more copper than could be weighed.

1 Chronicles 22:14

I have taken great pains to provide for the temple of Jehovah three thousand seven hundred and fifty tons of gold, about thirty-seven thousand five hundred tons of silver, quantities of copper and iron too great to be weighed, and wood and stone. And you may add to them.

1 Kings 7:47

Solomon did not weigh all the utensils because so much copper was used. No one tried to determine how much the copper weighed.

1 Chronicles 29:2

I have made every effort to prepare materials for the Temple: gold, silver, bronze, iron, timber, precious stones and gems, stones for mosaics, and quantities of marble.

1 Chronicles 29:7

They gave the following for the work on the Temple: one hundred and ninety tons of gold, three hundred and eighty tons of silver, six hundred and seventy five tons of bronze, and three thousand seven hundred and fifty tons of iron.

2 Chronicles 4:18

Solomon made so many of these products that no one tried to determine how much the copper weighed.

Jeremiah 52:20

The copper from the two pillars, the pool, and the twelve copper bulls under the stands that King Solomon had made for Jehovah's Temple could not be weighed.

Treasury of Scripture Knowledge

Summary

And David prepared iron in abundance for the nails for the doors of the gates, and for the joinings; and brass in abundance without weight;

Prepared iron

Bible References

Prepared iron

1 Chronicles 29:2
I have made every effort to prepare materials for the Temple: gold, silver, bronze, iron, timber, precious stones and gems, stones for mosaics, and quantities of marble.

Without weight

1 Chronicles 22:14
I have taken great pains to provide for the temple of Jehovah three thousand seven hundred and fifty tons of gold, about thirty-seven thousand five hundred tons of silver, quantities of copper and iron too great to be weighed, and wood and stone. And you may add to them.
1 Kings 7:47
Solomon did not weigh all the utensils because so much copper was used. No one tried to determine how much the copper weighed.
2 Chronicles 4:18
Solomon made so many of these products that no one tried to determine how much the copper weighed.
Jeremiah 52:20
The copper from the two pillars, the pool, and the twelve copper bulls under the stands that King Solomon had made for Jehovah's Temple could not be weighed.