1 Samuel 17:5

and had a helmet of brass upon his head, and a coat of mail about him. And the weight of his coat of mail was five thousand sicles of brass.

Treasury of Scripture Knowledge

Summary

And he had an helmet of brass upon his head, and he was armed with a coat of mail; and the weight of the coat was five thousand shekels of brass.

Bible References

Armed

1 Samuel 17:38
And Saul put his raiment upon David, and put a helmet of brass upon his head, and put a coat of mail upon him,