Mezuzah: A miniature replica of the Mezuzah that is often found fixed to the doorpost of a Jewish home. The first two paragraphs of the "Shema" (Deut 6: 4-9: 11:13-21) are inscribed on a parchment and inserted into the container. The small jewelry version is worn around the neck and is a symbol of Jewish identity and a reminder of God's presence everywhere.
Menorah: A seven--branched Menorah (the name simply means candelabra) was the centerpiece of the Tabernacle during the Israelites' 40 year journey through the wilderness, and of the First and Second Temples in Jerusalem. Menorahs of six, seven and eight branches are very common, and represent the continuation of the Jewish people.
Shin: The 22nd letter of the Hebtew alphabet, the Shin is the first letter in Shaddai, which means "guardian of the doors of Israel" and is one of the names of God meaning "Almighty."
Torah: The first five books of the Hebrew scripture and the whole body of Jewish people.
Mizpah: Recalling the agreement between Laban and Jacob in the Old Testament, the Mizpah is two halves of a coin, each worn by a friend to show their friendship.