Job 40:18

His bones are as strong as brass; his members are like bars of iron.

Job 7:12

Am I a sea, or a dragon, that thou settest a watch over me?

Isaiah 48:4

Because I know that thou art obstinate, and thy neck is an iron sinew, and thy brow bronze;

Treasury of Scripture Knowledge

Summary

His bones are as strong pieces of brass; his bones are like bars of iron.

General references

Bible References

General references

Job 7:12
Am I a sea, or a dragon, that thou settest a watch over me?
Isaiah 48:4
Because I know that thou art obstinate, and thy neck is an iron sinew, and thy brow bronze;