'Nard' in the Bible

And while he was in Bethany in the house of Simon the leper, as he sat at meat, there came a woman having an alabaster cruse of ointment of pure nard very costly; and'she brake the cruse, and poured it over his head.

Mary therefore took a pound of ointment of pure nard, very precious, and anointed the feet of Jesus, and wiped his feet with her hair: and the house was filled with the odor of the ointment.