'Seven' in the Bible

And there was a prophetess, Anna the daughter of Phanuel, of the tribe of Asher. She was advanced in years and had lived with her husband seven years after her marriage,

and also some women who had been healed of evil spirits and sicknesses: Mary who was called Magdalene, from whom seven demons had gone out,

Then it goes and takes along seven other spirits more evil than itself, and they go in and live there; and the last state of that man becomes worse than the first.”

And if he sins against you seven times a day, and returns to you seven times, saying, ‘I repent,’ forgive him.”

Now there were seven brothers; and the first took a wife and died childless;

and the third married her; and in the same way all seven died, leaving no children.

In the resurrection therefore, which one’s wife will she be? For all seven had married her.”

And behold, two of them were going that very day to a village named Emmaus, which was about seven miles from Jerusalem.