http://en.wikipedia.org/wiki/SevenIn Judaism:
A highly symbolic number in the Torah, alluding to the infusion of spirituality and Godliness into the Creation. For example:
God rested on and sanctified the seventh day (Shabbat).
A seven-day purification period is required for one who has become tamei to become tahor.
The Shmita (Sabbatical) year arrives every seventh year.
The Jubilee (Yovel) year comes after 7 times 7 years.
The Counting of the Omer leading up to the Giving of the Torah is expressed as "7 times 7 weeks."
There are 7 days of Passover and Sukkot when celebrated in Israel.
Shiv`a (another pronunciation of the Hebrew word for 7 -- (Hebrew: שבעה ; "seven")), is the number of days of mourning. Hence, one sits Shiva. As in Shiva (Judaism)
The weekly Torah portion is divided into seven aliyahs, and seven men or boys over the age of 13 are called up for the reading of these aliyahs during Shabbat morning services.
Seven blessings are recited under the chuppah during a Jewish wedding ceremony.
A Jewish bride and groom are feted with seven days of festive meals after their wedding, known as Sheva Berachot ("Seven Blessings").
The number of Ushpizzin (also known as the "Seven Shepherds") who visit the sukkah during the holiday of Sukkot: Abraham, Isaac, Jacob, Joseph, Moses, Aaron, and David.
The number of nations God told the Israelites they would displace when they entered the land of Israel (Deut. 7:1): the Hittite, the Girgashite, the Amorite, the Canaanite, the Perizzite, the Hivite, and the Jebusite.
In Breslov tradition, the seven orifices of the face (2 eyes, 2 nostrils, 2 ears, and the mouth) are called "The Seven Candles."
The menorah (Hebrew: מנורה), is a seven branched candelabrum lit by olive oil in the Tabernacle and the Temple in Jerusalem. The menorah is one of the oldest symbols of the Jewish people. It is said to symbolize the burning bush as seen by Moses on Mount Sinai (Exodus 25).
The number of times Cain will be avenged by God if he is murdered (Gen 4:15).
The Israelites circled Jericho for 7 days and then the wall tumbled down.
Yahweh or Jehovah is the divine name, whose letters' placed alphabetically equal 70, a product of the divine number 7.
In Christianity:
The Seven Sacraments in the Christian faith (though some traditions assign a different number).
The Seven churches of Asia to which the "Book of Revelation" is addressed.
The Seven Joys of the Virgin Mary, of Roman Catholic, Anglican, and other traditions.
The Seven Sorrows of the Virgin Mary, of Roman Catholic, Anglican, and other traditions.
The Seven Corporal Acts of Mercy of Roman Catholic, Anglican, and other traditions.
The Seven Spiritual Acts of Mercy of Roman Catholic, Anglican, and other traditions.
The Seven last words (or seven last sayings) of Jesus on the cross.
The Seven Virtues: chastity, temperance, charity, diligence, kindness, patience, and humility
The Seven deadly sins: lust, gluttony, greed, sloth, wrath, envy, and pride.
The seven terraces of Mount Purgatory (one per deadly sin).
In the genealogy in the Gospel of Luke, Jesus is 77th in a direct line.
The number of heads of the three beasts (7*10*7+7*10*10+7*10=1260) of the Book of Revelation, and of some other monsters, like the hydra and the number of seals.
In the New Testament, the Gospel of Matthew 18:21, Jesus says to Peter to forgive seventy times seven times.[2]
There are seven suicides mentioned in the Bible (OT and NT) [3]
i think i have all of the 7 deadly sins.
there are 7 continents
7 oceans
7 seas
7 wonders of the ancient world