'Alabaster' in the Bible

a woman came to him having an alabaster jar of very expensive ointment, and she poured it on his head as he sat at the table.

While he was at Bethany, in the house of Simon the leper, as he sat at the table, a woman came having an alabaster jar of ointment of pure nard -- very costly. She broke the jar, and poured it over his head.

Behold, a woman in the city who was a sinner, when she knew that he was reclining in the Pharisee's house, she brought an alabaster jar of ointment.