Hematite. An important ore of iron, the sesquioxide, so called because of its red color when in the form of powder. It occurs in splendent rhombohedral crystals, and in massive and earthy forms, the last being called red ochre.
“Do you not know that your body is a temple of the Holy Spirit, who is in you, whom you have received from God? You are not your own.”
– 1 Corinthians 6:19